Primary and secondary state routes
All Tennessee Primary State Routes in black with Interstates in blue
System information
Maintained by TDOT
Highway names
Interstates	Interstate XX (I-XX)
US Highways	U.S. Route XX (US XX)
State	State Route XX (SR XX)
System links
Tennessee State Routes Interstate US State

The Tennessee state routes do not follow a systematic numbering system unlike the U.S. Highway System and some other states' highway systems. The routes are separated into primary and secondary routes though. Many of the routes are hidden in that they are overlaid on U.S. Routes and not signed. The mile markers throughout Tennessee, however, show the state route number for these hidden routes.

The Tennessee Department of Transportation (TDOT) maintains these routes under the "State Highways" title of state law, ^[1] but designates them as "state routes". The triangle marker design was the only design until November 1983, when Tennessee divided its routes into primary routes and secondary or "arterial" routes with the adoption of a functional classification system, creating a primary marker and making the triangle marker the secondary marker; primary marker signs were posted in 1984. ^[2]

List

Number	Length (mi)	Length (km)	Southern or western terminus	Northern or eastern terminus	Formed	Removed	Notes
SR 1	538.8	867.1	I-55/ US 61/ US 64/ US 70/ US 79 ( Memphis & Arkansas Bridge) in Memphis	US 11E/ US 19/ SR 34 in Bristol	01915-01-011915	current
SR 2	197.0	317.0	US 41/ US 70S/ SR 1 in Murfreesboro	US 11/ US 70/SR 1 in Farragut	01923-01-011923	current	Mostly unsigned companion route for US 41 and US 11; only signed on an independent section near Kimball
SR 3	135.53	218.11	US 51 at the Mississippi state line in Memphis	US 45 at the Kentucky state line in South Fulton	01923-01-011923	current	Mostly unsigned companion route for US 51
SR 4	17.1	27.5	US 78 at the Mississippi state line in Shelby County	US 64/ US 70/ US 79/ SR 1 in Memphis	01923-01-011923	current	Unsigned companion route for US 78
SR 5	120.0	193.1	US 45 at the Mississippi state line in Guys	KY 125 at the Kentucky state line near Woodland Mills	01923-01-011923	current
SR 6	150.93	242.90	US 43/ SR 13 at the Alabama state line in Saint Joseph	US 31E/ US 231 at the Kentucky state line near Westmoreland	01923-01-011923	current	Unsigned companion route for US 43, US 31, and US 31E
SR 7	80.75	129.95	SR 53 at the Alabama state line in Ardmore	SR 100/ SR 46 in Bon Aqua	01923-01-011923	current
SR 8	75.43	121.39	US 41/ US 76/ SR 3 at the Georgia state line in East Ridge	SR 56 in McMinnville	01923-01-011923	current
SR 9	131.33	211.36	US 25W at the Kentucky state line in Jellico	US 25/ US 70 at the North Carolina state line near Del Rio	01923-01-011923	current	Unsigned companion route for US 25, US 25W, and US 70
SR 10	132.40	213.08	US 231/ US 431/ SR 1 at the Alabama state line in Lincoln County	KY 99 at the Kentucky state line in Macon County	01923-01-011923	current
SR 11	146.20	235.29	SR 207 at the Alabama state line in Minor Hill	US 41 at the Kentucky state line in Montgomery County	01923-01-011923	current
SR 12	62.46	100.52	US 31/ US 41/ US 41A/ US 431/ SR 6/ SR 11 in Nashville	US 41A at the Kentucky state line in Clarksville	01923-01-011923	current
SR 13	153.01	246.25	SR 17 at the Alabama state line in Wayne County	US 79 at the Kentucky state line in Montgomery County	01923-01-011923	current
SR 14	57.9	93.2	US 61 at the Mississippi state line in Memphis	SR 54 in Tipton County	01923-01-011923	current
SR 15	261.64	421.07	SR 14 in Memphis	US 41/ US 41A/ SR 2 in Monteagle	01923-01-011923	current
SR 16	76.94	123.82	SR 79 at the Alabama state line in Franklin County	US 31A/ US 41A/ SR 11 in Kirkland	01923-01-011923	current
SR 17	12.45	20.04	SR 193 at the Georgia state line in Chattanooga	SR 58/ SR 153 in Chattanooga	01963-01-01 c. 1963	current
SR 17	—	—	SR 22 (current junction with SR 100) in Jacks Creek	Mississippi state line	01923-01-011923	01931-01-01 c. 1931	Replaced by SR 22 [3]
SR 18	47.04	75.70	MS 7 at the Mississippi state line in Fayette County	US 45/ SR 5 in Jackson	01923-01-011923	current
SR 18A	1.7	2.7	SR 57 in Grand Junction	SR 18 north of Grand Junction	01953-01-01 c. 1953	01983-01-011983	Now SR 368
SR 19	48.95	78.78	At Mississippi River in Lauderdale County	I-40 near Brownsville	01923-01-011923	current
SR 20	145.06	233.45	US 51/ US 412/ SR 3/ SR 211 in Dyersburg	US 43/ SR 6 near Summertown	01923-01-011923	current
SR 21	39.88	64.18	At Mississippi River near Tiptonville	KY 116/ KY 239 at the Kentucky state line in Obion County	01923-01-011923	current
SR 22	171.33	275.73	MS 2 at the Mississippi state line near Michie	Kentucky state line in Lake County	01923-01-011923	current
SR 22A	26.0	41.8	SR 22/ SR 69 in Milledgeville	SR 22 in Lexington	01958-01-011958	current
SR 23	8.76	14.10	US 51/ US 64/ US 70/ US 72/ US 79/ SR 3 in Memphis	I-240 in Memphis	01961-01-01 c. 1961	current
SR 23	—	—	SR 1/US 70 in Jackson	SR 6 in Summertown	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 20 [3]
SR 24	131.11	211.00	US 70/ US 70S/ SR 1 in Nashville	US 127/ SR 28 in Crossville	01923-01-011923	current	Unsigned companion route for US 70 and US 70N
SR 25	67.45	108.55	SR 161 in Robertson County	US 70N/ SR 24/ SR 53 in South Carthage	01923-01-011923	current
SR 26	59.25	95.35	US 70/ SR 24 in Lebanon	US 70/ SR 1 in Sparta	01923-01-011923	current	Unsigned companion route for US 70
SR 27	48.51	78.07	US 72/ SR 2 at the Alabama state line in South Pittsburg	US 27/ SR 1 at the Georgia state line in Chattanooga	01923-01-011923	current
SR 28	132.37	213.03	I-24 in Jasper	US 127/ SR 111 at the Kentucky state line in Static	01923-01-011923	current
SR 29	141.95	228.45	US 27 at the Georgia state line in Chattanooga	US 27 at the Kentucky state line in Winfield	01923-01-011923	current	Mostly unsigned companion route for US 27, except for a section between Rockwood and Harriman
SR 29A	8.2	13.2	US 27/ SR 29/ SR 61 in Harriman	US 27/SR 29 north of Harriman	01963-01-01 c. 1963	01983-01-011983	Now SR 328
SR 30	118.15	190.14	US 70S/ SR 1 in McMinnville	US 64/ US 74/ SR 40 in the Cherokee National Forest	01923-01-011923	current
SR 31	17.30	27.84	US 11W/ SR 1 in Hawkins County	SR 66 in Sneedville	01966-01-01 c. 1966	current
SR 31	—	—	SR 1/US 70 in Jackson	Kentucky state line	01923-01-011923	01928-01-011928	Replaced by SR 29 [3]
SR 32	89.47	143.99	NC 1397 at the North Carolina state line in Cocke County	US 25E at the Kentucky state line at Cumberland Gap Tunnel	01923-01-011923	current
SR 33	174.42	280.70	US 411/ SR 61 at the Georgia state line in Polk County	SR 696 at the Virginia state line in Hancock County	01923-01-011923	current
SR 34	154.09	247.98	US 11E/ US 25W/ US 70/ SR 9 in Knox County	US 421 at the North Carolina state line near Trade	01923-01-011923	current	Unsigned companion route for US 11E and US 421
SR 35	81.35	130.92	US 129/ SR 115 in Alcoa	US 11E/ US 321/ SR 34/ SR 93 in Greeneville	01923-01-011923	current	Mostly unsigned companion route for US 411 and US 321, except for a section in Maryville
SR 36	28.6	46.0	US 19W at the North Carolina state line in Unicoi County	US 23 at the Virginia state line in Kingsport	01923-01-011923	current
SR 37	30.98	49.86	US 19E at the North Carolina state line in Roan Mountain	US 11E/ US 19/ US 19W/ SR 34 in Bluff City	01923-01-011923	current	Unsigned companion route for US 19E
SR 38	2.96	4.76	US 11/ SR 58 at the Georgia state line in Chattanooga	US 11/ US 41/ US 64/ US 72/ SR 2 in Chattanooga	01923-01-011923	current	Unsigned companion route for US 11
SR 39	31.49	50.68	I-75 in Riceville	SR 68 in Tellico Plains	01941-01-011941	current
SR 39	—	—	SR 30 in Athens	SR 33 in Etowah	01923-01-011923	01941-01-011941	Replaced by SR 30; SR 39 was reassigned to the old route of SR 30 east of Athens [3]
SR 40	39.63	63.78	US 11/ US 64/ SR 2 in Cleveland	US 64/ US 74 at the North Carolina state line near Ducktown	01923-01-011923	current	Unsigned companion route for US 64/US 74
SR 41	22.96	36.95	US 31W/ US 41/ SR 11 in Goodlettsville	US 31W/ SR 109/ SR 259 at the Kentucky state line Portland	01927-01-011927	current	Unsigned companion route for US 31W
SR 41	—	—	SR 1/ SR 19/US 70 in Brownsville	SR 3/US 51 in Union City	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 5 and SR 54 [3]
SR 42	61.15	98.41	US 70/ SR 1 in Sparta (original ending)	US 127/ SR 28 at the Kentucky state line in Static	01931-01-01 c. 1931	01992-01-011992	Replaced by SR 111; south end truncated to Cookeville in 1975
SR 42	—	—	SR 24 in Algood	SR 1/US 70 in Crossville	01927-01-01 c. 1927	01931-01-01 c. 1931	Replaced by SR 24; SR 42 was reassigned to the old route of SR 24 northeast of Cookeville [3]
SR 42	—	—	SR 5 in Three Way	SR 22 in Union City	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 43 and SR 54 [3]
SR 43	57.32	92.25	US 45/ US 45W/ SR 5 in Three Way	KY 129/ KY 307 at the Kentucky state line in South Fulton	01927-01-01 c. 1927	current
SR 43	—	—	SR 22 in McKenzie	Kentucky state line	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 69 and SR 76 [3]
SR 44	21.26	34.21	US 11E/ US 19W/ SR 34 in Bluff City	SR 75 at the Virginia state line near Bristol	01933-01-01 c. 1933	current
SR 44	—	—	SR 5 in Henderson	SR 1/US 70 in Huntingdon	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 22 (part became SR 100 c. 1931) [3]
SR 45	17.92	28.84	US 431/ SR 65 in Nashville	I-40 in Hermitage	01933-01-01 c. 1933	current
SR 45	—	—	SR 44 (now SR 22/SR 100) in Jacks Creek	SR 15 east of Crump	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 17 (became SR 22 c. 1931) [3]
SR 46	87.5	140.8	US 431/ SR 106 near Brentwood	US 79/ SR 76 near Fort Campbell	01933-01-01 c. 1933	current
SR 46	—	—	SR 45 (now SR 22) near Right	Saltillo	01923-01-011923	01926-01-01 c. 1926	Replaced by SR 69 [3]
SR 47	20.81	33.49	SR 46 in Dickson	SR 48 in Charlotte	01931-01-01 c. 1931	current
SR 47	—	—	SR 1/US 70 in Waverly	Alabama state line	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 13 [3]
SR 48	103.86	167.15	SR 13 in Wayne County	KY 104 at the Kentucky state line in Clarksville	01923-01-011923	current
SR 49	104.57	168.29	US 79/ SR 76 in Dover	KY 383 at the Kentucky state line near Orlinda	01923-01-011923	current
SR 50	161.01	259.12	I-40 in Only	SR 56/ SR 108 in Altamont	01923-01-011923	current
SR 50A	17.1	27.5	SR 50 near Culleoka	US 31A Bus./ US 431 Bus./ SR 11/ SR 50 in Lewisburg	01935-01-01 c. 1935	01983-01-011983	Now SR 373
SR 51	1.91	3.07	SR 52 in Moss	KY 163 at the Kentucky state line in Clay County	01931-01-01 c. 1931	current
SR 51	—	—	Kentucky state line	Alabama state line	01923-01-011923	01931-01-01 c. 1931	Replaced by SR 11, SR 99, and SR 10 [3]
SR 52	148.88	239.60	SR 49 in Orlinda	US 27/ SR 29 in Elgin	01923-01-011923	current
SR 53	123.36	198.53	US 41/ SR 2 in Manchester	KY 61 at the Kentucky state line in Clay County	01923-01-011923	current
SR 54	122.52	197.18	US 51/ SR 3/ SR 59 in Covington	US 641/ KY 893 at the Kentucky state line near Puryear	01927-01-01 c. 1927	current
SR 54	—	—	SR 24 in Lebanon	SR 1 in Sparta	01923-01-011923	01925-01-01 c. 1925	Replaced by SR 26 [3]
SR 55	53.40	85.94	SR 50 in Lynchburg	US 70S/ SR 1/ SR 380 in McMinnville	01923-01-011923	current
SR 56	164.85	265.30	SR 117 at the Alabama state line in Franklin County	KY 63 at the Kentucky state line in Macon County	01923-01-011923	current
SR 57	109.61	176.40	SR 14 in Memphis	MS 25 at the Mississippi state line near Pickwick Dam	01927-01-01 c. 1927	current
SR 57	—	—	SR 1 in McMinnville	SR 28 in Pikeville	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 30 [3]
SR 58	94.94	152.79	SR 157 at the Georgia state line in Lookout Mountain	SR 95 at Oak Ridge	01923-01-011923	current
SR 59	50.83	81.80	At Mississippi River in Tipton County	SR 76 near Somerville	01927-01-01 c. 1927	current
SR 59	—	—	SR 58 in Decatur	SR 2/US 11 in Athens	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 30 [3]
SR 60	41.19	66.29	SR 71 at the Georgia state line in Bradley County	US 27/ SR 29/ SR 378 in Dayton	01923-01-011923	current
SR 61	81.67	131.44	US 27/ US 70/ SR 1/ SR 29 in Rockwood	US 11W/ SR 1 in Blaine	01923-01-011923	current
SR 62	89.93	144.73	SR 84 in Monterey	US 441/ SR 33/ SR 71 in Knoxville	01923-01-011923	current
SR 63	101.06	162.64	US 27/ SR 29 in Huntsville	SR 33 in Sneedville	01923-01-011923	current
SR 64	50.43	81.16	US 31A/ SR 11/ SR 271 in Farmington	US 70S/ SR 1 near Readyville	01927-01-01 c. 1927	current
SR 64	—	—	SR 39 (now SR 30) near Etowah	SR 33/ SR 72 in Maryville	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 33 [3]
SR 65	34.98	56.29	US 31W/ US 41/ US 431/ SR 11 in Nashville	US 431 at the Kentucky state line near Springfield	01927-01-01 c. 1927	current	Unsigned companion route for US 431
SR 65	—	—	SR 1/US 70 in Knoxville	SR 9 in Newport	01923-01-011923	01927-01-01 c. 1927	Replaced by SR 35 [3]
SR 66	86.25	138.81	US 411/ US 441/ SR 35/ SR 71 in Sevierville	SR 33 in Sneedville	01923-01-011923	current
SR 67	63.88	102.80	SR 81 in Washington County	NC 88 at the North Carolina state line near Trade	01923-01-011923	current
SR 67A	4.9	7.9	I-26/ US 19W/ US 23 in Johnson City	US 321/ SR 67 in Elizabethton	01932-01-01 c. 1932	01983-01-011983	Now SR 359
SR 68	106.89	172.02	SR 5/ SR 60 at the Georgia state line in Copperhill	US 127/ SR 29 near Crossville	01927-01-01 c. 1927	current
SR 68	—	—	SR 1 in Kingsport	Virginia state line	01924-01-011924	01927-01-01 c. 1927	Replaced by SR 36 [3]
SR 69	151.77	244.25	SR 20 at the Alabama state line in Wayne County	KY 97 at the Kentucky state line in Henry County	01924-01-011924	current
SR 69A	27.1	43.6	SR 191 in Camden	US 641/ SR 69 in Paris	01965-01-011965	current
SR 70	63.34	101.94	NC 208 at the North Carolina state line in Greene County	SR 70 at the Virginia state line in Hancock County	01924-01-011924	current
SR 71	83.31	134.07	US 441 at the North Carolina state line at Newfound Gap	US 25W/ SR 9/ SR 116 in Lake City	01924-01-011924	current
SR 72	42.7	68.7	US 129/ SR 115 in Monroe County	SR 58 in Roane County	01924-01-011924	current
SR 73	101.76	163.77	I-40/ US 321/ SR 95 near Oak Ridge	US 25/ US 70/ SR 9 in Newport	01927-01-01 c. 1927	current
SR 73	—	—	SR 28 near Jamestown	SR 31 (now SR 29) near Sunbright	01924-01-011924	01927-01-01 c. 1927	Replaced by SR 52 [3]
SR 74	18.13	29.18	SR 225 at the Georgia state line on Bradley/ Polk county line	US 11 Byp./ US 11/ SR 2 in Cleveland	01949-01-01 c. 1949	current
SR 74	—	—	SR 2/ SR 60/US 11 in Cleveland	North Carolina state line	01927-01-01 c. 1927	01941-01-011941	Replaced by SR 40
SR 74	—	—	SR 24 in Algood	SR 1/US 70 in Crossville	01924-01-011924	01927-01-01 c. 1927	Renumbered SR 42 (now part of SR 24) [3]
SR 75	27.8	44.7	US 11/ US 321/ SR 34 in Limestone	SR 126 in Blountville	01964-01-01 c. 1964	current
SR 75	—	—	US 25/ US 70/ SR 9 in Newport	North Carolina state line	01927-01-01 c. 1927	01939-01-01 c. 1939	Replaced by SR 32
SR 75	—	—	SR 11 in Springfield	US 31W/ SR 79 in Portland	01924-01-011924	01927-01-01 c. 1927	Replaced by SR 49 and SR 52 [3]
SR 76	231.44	372.47	SR 57 in Moscow	SR 109 in Portland	01924-01-011924	current
SR 77	84.86	136.57	US 51/ SR 3 in Newbern	US 641/ SR 69 in Paris	01924-01-011924	current
SR 78	36.01	57.95	SR 104 in Dyersburg	KY 94 at the Kentucky state line in Lake County	01924-01-011924	current
SR 79	10.33	16.62	At the Mississippi River in Lake County	SR 78 near Ridgely	01927-01-01 c. 1927	current
SR 79	—	—	SR 11 in Goodlettsville	Dixie Highway near Portland on the Kentucky state line	01925-01-01 c. 1925	01927-01-01 c. 1927	Replaced by US 31W and SR 41 [3]
SR 80	14.08	22.66	SR 25 near Carthage	SR 56/ SR 262 in Macon County	01927-01-01 c. 1927	current
SR 81	25.62	41.23	I-26/ US 19W/ US 23/ SR 36/ SR 107 in Erwin	SR 93 in Washington County	01927-01-01 c. 1927	current
SR 81A	13.3	21.4	SR 107 in South Central	SR 81 in Jonesborough	—	01983-01-011983	Now SR 353
SR 82	31.93	51.39	SR 55 in Lynchburg	SR 64 near Beechgrove	01927-01-01 c. 1927	current
SR 83	8.08	13.00	SR 146 in DeKalb County	SR 56 in Smithville	01983-01-011983	current
SR 83	—	—	SR 1 Spur (now SR 4) in Memphis	SR 1/SR 1 Spur (now SR 1/SR 57) in Memphis	01964-01-01 c. 1964	01983-01-011983	Replaced by relocated SR 1
SR 83	—	—	SR 2 in Cleveland	SR 58 near Georgetown	01927-01-01 c. 1927	01939-01-011939	Replaced by SR 60
SR 84	40.44	65.08	US 70/ SR 1 in Sparta	SR 111 in Livingston	01927-01-01 c. 1927	current
SR 85	85.24	137.18	SR 80 in Smith County	US 127/ SR 28 in Fentress County	01927-01-01 c. 1927	current
SR 86	5.18	8.34	US 72/ SR 57 in Collierville	US 72 at the Mississippi state line in Piperton	01927-01-01 c. 1927	current	Unsigned companion route for US 72 in West Tennessee
SR 87	39.73	63.94	At the Mississippi River in Lauderdale County	SR 19 in Brownsville	01927-01-01 c. 1927	current
SR 87A	4.87	7.84	SR 87 in Cherry	SR 87 near Glimp	01952-01-011952	01983-01-011983	Now SR 371
SR 88	44.78	72.07	At the Mississippi River in Lauderdale County	US 412/ SR 20 in Bells	01927-01-01 c. 1927	current
SR 89	51.24	82.46	SR 105 in Trimble	KY 381 at the Kentucky state line in Weakley County	01927-01-01 c. 1927	current
SR 90	13.32	21.44	US 25W/ SR 9 in Morley	KY 74 at the Kentucky state line in Pruden	01927-01-01 c. 1927	current
SR 91	53.93	86.79	US 11E/ SR 34 in Johnson City	SR 91 at the Virginia state line in Johnson County	01927-01-01 c. 1927	current
SR 92	34.88	56.13	US 411/ SR 35 in Chestnut Hill	US 11W/ SR 1 in Rutledge	01927-01-01 c. 1927	current
SR 93	38.75	62.36	US 11E/ US 321/ SR 34/ SR 35 in Greeneville	SR 224 at the Virginia state line in Kingsport	01927-01-01 c. 1927	current
SR 94	7.92	12.75	SR 66 in Hawkins County	SR 70 in Hawkins County	01927-01-01 c. 1927	current
SR 95	42.23	67.96	US 411/ SR 33 in Greenback	SR 61 near Oak Ridge	01927-01-01 c. 1927	current
SR 96	128.2	206.3	US 70/ SR 1 in Dickson	SR 53 in Granville	01927-01-01 c. 1927	current
SR 97	5.64	9.08	SR 65 at the Alabama state line in Franklin County	SR 122 in Huntland	01927-01-01 c. 1927	current
SR 98	11.73	18.88	CR 89 at the Alabama state line in Lawrence County	US 43/ SR 6 in Leoma	01927-01-01 c. 1927	current
SR 99	126.7	203.9	US 64/ SR 15 in Waynesboro	SR 64 in Bradyville	01927-01-01 c. 1927	current
SR 100	158.31	254.78	US 64/ SR 15 in Whiteville	US 70S/ SR 1 in Belle Meade	01927-01-01 c. 1927	current
SR 101	38.7	62.3	SR 30 in Mount Crest	Fairfield Glade Resort Area	01927-01-01 c. 1927	current
SR 102	13.34	21.47	SR 96 in Rutherford County	SR 266 in Smyrna	01927-01-01 c. 1927	current
SR 103	8.33	13.41	At the Mississippi River in Dyer County	SR 78 in Bogota	01929-01-01 c. 1929	current
SR 104	114.43	184.16	At the Mississippi River in Dyer County	SR 69 in Saltillo	01929-01-01 c. 1929	current
SR 105	44.34	71.36	US 51/ SR 3 near Trimble	US 70A/ SR 77 in McLemoresville	01943-01-011943	current
SR 105	—	—	SR 18 near Bolivar	SR 5/ US 45 near Henderson	01929-01-01 c. 1929	01939-01-01 c. 1939	Portion replaced by SR 100; rest (Now SR 125, Silerton Rd, SR 225, Old Montezuma Rd, W. Main St) decommissioned in exchange for extending SR 100
SR 106	55.84	89.87	US 31A/ US 31A Bus./ SR 11 in Lewisburg	US 70S/ US 431/ SR 1 in Nashville	01929-01-01 c. 1929	current	Mostly unsigned companion route for US 431
SR 107	78.77	126.77	Near Round Mountain Campground near Del Rio	NC 226 at the North Carolina state line in Unicoi County	01929-01-01 c. 1929	current
SR 108	60.31	97.06	SR 28 in Whitwell	SR 55 Bus./ SR 56/ SR 380 in McMinnville	01929-01-01 c. 1929	current
SR 109	38.9	62.6	I-840/ SR 265 in Lebanon	I-65 in Portland	01929-01-01 c. 1929	current
SR 110	22.46	36.15	SR 53/ SR 7 at the Alabama state line in Ardmore	US 231/ US 431/ SR 10 in Fayetteville	01929-01-01 c. 1929	current
SR 111	118.72	191.06	US 27/ SR 29 in Soddy-Daisy	US 127/ SR 28 at the Kentucky state line in Static	01929-01-01 c. 1929	current
SR 112	41.85	67.35	US 41A/ SR 12 in Nashville	US 41A/ US 79/ SR 12/ SR 13/ SR 76 in Clarksville	01929-01-01 c. 1929	current	Unsigned companion route for US 41A
SR 113	32.86	52.88	US 25W/ US 70/ SR 9 near Dandridge	SR 66 in Persia	01966-01-011966 [4]	current
SR 113	—	—	SR 27 in Glendale	SR 28 near Dunlap	01931-01-01 c. 1931	01939-01-01 c. 1939	Replaced by SR 8
SR 114	96.49	155.29	US 64/ SR 15 in Clifton Junction	SR 77 near Paris	01930-01-01 c. 1930	current
SR 115	52.8	85.0	US 129 at the North Carolina state line in Deals Gap	I-40 in Knoxville	01933-01-01 c. 1933	current	Unsigned companion route for US 129
SR 116	41.97	67.54	SR 62 near Petros	US 25W/ SR 9/ SR 63 in Caryville	01938-01-011938	current
SR 117	6.39	10.28	SR 142 in McNairy County	US 64/ SR 15/ SR 22 in Adamsville	01974-01-01 c. 1974	current
SR 117	—	—	—	—	01939-01-011939	01940-01-011940	Location unknown, probably Tiptonville-north (now SR 22) or Union City-north (now SR 21)
SR 118	14.81	23.83	SR 54/ SR 89 in Dresden	KY 129 at the Kentucky state line in Dukedom	01939-01-01 c. 1939	current
SR 119	4.7	7.6	US 79/ SR 76 in Paris Landing State Park	KY 121 at the Kentucky state line in Henry County	01939-01-01 c. 1939	current
SR 120	12.09	19.46	KY 139 at the Kentucky state line in Stewart County	US 79/ SR 76 in Big Rock	01939-01-01 c. 1939	current
SR 121	20.55	33.07	CR 65 at the Alabama state line in Lincoln County	SR 50 near Winchester	01939-01-01 c. 1939	current
SR 122	7.11	11.44	SR 121 in Elora	US 64/ SR 15 in Huntland	01941-01-01 c. 1941	current
SR 123	1.19	1.92	SR 68 near Turtletown	NC 294 at the North Carolina state line in Polk County	01941-01-01 c. 1941	current
SR 124	19.19	30.88	US 45E/ SR 43/ SR 54 in Greenfield	SR 22 in McKenzie	01943-01-01 c. 1943	current
SR 125	37.36	60.13	MS 15 at the Mississippi state line near Middleton	SR 100 at Chickasaw State Park	01945-01-01 c. 1945	current
SR 126	24.58	39.56	SR 93 in Kingsport	US 11W/ SR 1 in Bristol	01963-01-01 c. 1963	current
SR 126	—	—	—	—	01947-01-011947	01948-01-011948	Location unknown
SR 127	43.52	70.04	US 41A/ SR 16 in Decherd	SR 30 near McMinnville	01963-01-01 c. 1963	current
SR 127	—	—	SR 71/ US 441 near Knoxville	SR 73	01947-01-01 c. 1947	01958-01-011958	Now Martin Mill Pike, Nails Creek Road, Old Nails Creek Road, Wildwood Road, River Ford Road and Ellejoy Road
SR 128	51.73	83.25	SR 57 in Pickwick Dam	SR 13 near Linden	01947-01-01 c. 1947	current
SR 129	49.22	79.21	US 31/ SR 7 in Waco	SR 55 in Lynchburg	01949-01-01 c. 1949	current
SR 130	51.3	82.6	US 431/ SR 50/ SR 129 in Petersburg	US 64 Business/ SR 50 in Winchester	01949-01-01 c. 1949	current
SR 131	68.8	110.7	US 11/ US 70/ SR 1 in Knoxville	SR 31 in Treadway	01949-01-01 c. 1949	current
SR 132	5.46	8.79	At the Cumberland Mountains near Manring	KY 186 at the Kentucky state line in Claiborne County	01949-01-01 c. 1949	01997-01-011997	Only accessible from Kentucky
SR 133	11.24	18.09	US 421/ SR 34/ SR 91 in Shady Valley	SR 716 at the Virginia state line in Johnson County	01949-01-01 c. 1949	current
SR 134	6.55	10.54	US 41/ US 64/ US 72/ SR 2 in Haletown	SR 299 in Hamilton County	01949-01-01 c. 1949	current
SR 135	62.87	101.18	SR 289 in Sparta	SR 52 in Clay County	01949-01-01 c. 1949	current
SR 136	56.51	90.94	US 70S/ SR 1 in Rock Island	SR 52 in Timothy	01949-01-01 c. 1949	current
SR 137	3.02	4.86	I-26/ US 11W/ US 23/ SR 1 in Kingsport	US 23 at the Virginia state line in Kingsport	01969-01-01 c. 1969	current	Unsigned companion route for US 23
SR 137	—	—	SR 53 near Celina	Kentucky state line	01949-01-01 c. 1949	01951-01-01 c. 1951	Replaced by SR 53
SR 138	23.01	37.03	SR 18 in Toone	I-40 in Madison County	01949-01-01 c. 1949	current
SR 139	24.83	39.96	US 11E/ SR 34 in Strawberry Plains	SR 92 in Dandridge	01949-01-01 c. 1949	current
SR 140	43.88	70.62	SR 22 in McKenzie	US 79/ SR 76 in Henry County	01949-01-01 c. 1949	current
SR 141	67.59	108.78	SR 52 in Macon County	SR 56 in Silver Point	01951-01-011951	current
SR 142	24.59	39.57	US 45/ SR 5 in Selmer	CR 100 at the Mississippi state line in Hardin County	01949-01-01 c. 1949	current
SR 143	12.46	20.05	US 19E/ SR 37 in Roan Mountain	NC 261 at the North Carolina state line at Roan Mountain	01952-01-011952	current
SR 144	7.85	12.63	SR 131 in Plainview	SR 170 near Maynardville	01952-01-011952	current
SR 145	9.72	15.64	US 70S/ SR 1 in Woodbury	SR 96 in Auburntown	01953-01-01 c. 1953	current
SR 146	17.67	28.44	US 70S/ SR 1 in Cannon County	US 70/ SR 26 in Smithville	01953-01-01 c. 1953	current
SR 147	23.64	38.04	SR 69A in Big Sandy	SR 49 in Tennessee Ridge	01953-01-01 c. 1953	current
SR 148	3.77	6.07	SR 189 at Georgia state line in Lookout Mountain	US 11/ US 41/ US 64/ US 72/ SR 2 in Chattanooga	01953-01-01 c. 1953	current
SR 149	22.31	35.90	SR 49 in Erin	SR 13/ SR 48 in Clarksville	01953-01-01 c. 1953	current
SR 150	20.98	33.76	I-24/ US 64/ US 72/ SR 27 in Kimball	US 41/ SR 56 in Tracy City	01953-01-01 c. 1953	current	Unsigned companion route for US 41
SR 151	7.54	12.13	SR 56 in North Springs	SR 56 in Red Boiling Springs	01953-01-01 c. 1953	current
SR 152	36.88	59.35	US 412/ SR 20 near Maury City	US 412/ SR 20 near Jackson	01953-01-01 c. 1953	current
SR 153	14.81	23.83	I-75/ US 74 in Chattanooga	US 27/ SR 29 in Soddy-Daisy	01953-01-01 c. 1953	current
SR 154	19.12	30.77	SR 52 in Jamestown	KY 167 at the Kentucky state line at Big South Fork NRR	01953-01-01 c. 1953	current
SR 155	35.10	56.49	US 70S/ SR 1 in Nashville	US 31/ SR 6 in Oak Hill	01953-01-01 c. 1953	current
SR 156	35.4	57.0	US 41A/ SR 15 near Sewanee	SR 134 in Haletown	01957-01-01 c. 1957	current
SR 157	5.30	8.53	SR 22 near Samburg	KY 311 at the Kentucky state line near Reelfoot National Wildlife Refuge	01957-01-01 c. 1957	current
SR 158	4.6	7.4	US 11/ US 70/ SR 1 in Knoxville	I-40 in Knoxville	01958-01-01 c. 1958	current
SR 159	12.5	20.1	US 321/ SR 67 near Butler	US 321 at North Carolina state line	01958-01-01 c. 1958	current	Unsigned companion route for US 321
SR 160	27.1	43.6	US 11E/ SR 34 in Morristown	US 321/ SR 35 near Newport	01959-01-01 c. 1959	current
SR 161	9.9	15.9	US 431/ SR 65 in Springfield	KY 102 at the Kentucky state line in Robertson County	01959-01-01 c. 1959	current
SR 162	7.3	11.7	SR 62 in Solway	SR 33 in Alcoa	01971-01-011971	current	Broken into two segments by I-140
SR 163	16.2	26.1	I-75 near Calhoun	US 411/ SR 30/ SR 33 in Delano	01971-01-01 c. 1971	current
SR 164	17.0	27.4	US 70N/ SR 24 in Monterey	SR 85 in Crawford	01971-01-01 c. 1971	current
SR 165	23.8	38.3	SR 68 in Tellico Plains	NC 143 at the North Carolina state line	01982-01-01 c. 1982	current	Also known as Cherohala Skyway
SR 166	51.6	83.0	SR 127 at the Alabama state line in Giles County	US 412/ SR 99 in Hampshire	01981-01-01 c. 1981	current
SR 167	21.0	33.8	SR 67 in Doeville	Big Laurel Road at the North Carolina state line in Ashe County	01981-01-01 c. 1981	current
SR 168	16.0	25.7	US 129/ SR 115 in Knoxville	US 11E/ US 25W/ US 70/ SR 9 in Knoxville	01982-01-01 c. 1982	current	Known locally as John Sevier Highway
SR 169	11.7	18.8	SR 131 in Knoxville	SR 62 in Knoxville	01987-01-01 c. 1987	current	Known locally as Middlebrook Pike
SR 170	35.9	57.8	SR 62 in Oak Ridge	SR 33 near Maynardville	01982-01-01 c. 1982	current
SR 171	18.0	29.0	I-24 in Antioch	US 70/ SR 24 in Mount Juliet	01982-01-01 c. 1982	current
SR 172	12.2	19.6	US 321/ SR 35 in Greeneville	I-81 in Baileyton	01982-01-01 c. 1982	current
SR 173	13.1	21.1	I-26/ US 23 in Unicoi	US 19E/ SR 37 in Tiger Valley	01982-01-01 c. 1982	current
SR 174	40.9	65.8	US 31W/ US 41/ SR 11 in Goodlettsville	KY 482 at Kentucky state line in Sumner County	01982-01-01 c. 1982	current
SR 175	26.3	42.3	MS 301 at Mississippi state line in Memphis	US 72/ SR 57 in Collierville	01983-01-011983	current
SR 176	6.1	9.8	Getwell Road ( MS 747) at Mississippi state line in Southaven	I-240 in Memphis	01983-01-011983	current
SR 177	13.11	21.10	Winchester Road near SR 385 in Memphis	US 70/ US 79/ SR 1 in Lakeland	01983-01-011983	current
SR 178	11.5	18.5	US 51/ SR 3 in Munford	SR 59 in Gilt Edge	01983-01-011983	current
SR 179	43.4	69.8	SR 54 near Covington	US 64/ SR 15 in Whiteville	01983-01-011983	current
SR 180	12.52	20.15	SR 19 in Nutbush	US 51/ SR 3 in Gates	01983-01-011983	current
SR 181	25.1	40.4	SR 88 in Hales Point	SR 79 near Ridgley	01983-01-011983	current
SR 182	9.77	15.72	SR 104 in Finley	SR 78 near Dyersburg	01983-01-011983	current
SR 183	14.17	22.80	SR 21 near Hornbeak	US 51/ SR 3 near Troy	01983-01-011983	current
SR 184	12.92	20.79	SR 21 in Troy	US 45W/ SR 22/ SR 214 in Union City	01983-01-011983	current
SR 185	7.67	12.34	US 45W/ SR 5/ SR 77 in Dyer	SR 54 near Bradford	01983-01-011983	current
SR 186	29.5	47.5	US 45/ US 70/ SR 1 in Jackson	US 45W/ SR 5/ SR 54 in Trenton	01983-01-011983	current
SR 187	7.8	12.6	US 70A/ US 79/ SR 76 near Humboldt	US 45E/ SR 43 in Milan	01983-01-011983	current
SR 188	22.2	35.7	SR 54/ SR 88 near Alamo	SR 77 in Yorkville	01983-01-011983	current
SR 189	5.5	8.9	SR 88 in Maury City	US 412/ SR 20 in Friendship	01983-01-011983	current
SR 190	55.3	89.0	SR 105 in Trezevant	US 45E/ SR 43 near South Fulton	01983-01-011983	current
SR 191	24.02	38.66	Nathan Bedford Forrest State Park	I-40 in Benton County	01983-01-011983	current
SR 192	10.8	17.4	US 641/ SR 69 in Holladay	US 641/ SR 69 near Camden	01983-01-011983	current
SR 193	17.2	27.7	SR 205 in Fisherville	SR 76 in Williston	01983-01-011983	current
SR 194	23.5	37.8	SR 57 in Rossville	SR 59 near Braden	01983-01-011983	current
SR 195	7.6	12.2	SR 193 near Macon	SR 76 in Somerville	01983-01-011983	current
SR 196	25.6	41.2	US 72/ SR 86 in Piperton	US 70/ US 79/ SR 1 in Gallaway	01983-01-011983	current
SR 197	12.5	20.1	US 45/ SR 5 in Pinson	SR 200 in Mifflin	01983-01-011983	current
SR 198	13.3	21.4	US 70/ SR 1 in Jackson	SR 197 near Beech Bluff	01983-01-011983	current
SR 199	12.3	19.8	US 45/ SR 5 in Finger	SR 224 in Leapwood	01983-01-011983	current
SR 200	21.8	35.1	SR 365 in Henderson	SR 22A in Lexington	01983-01-011983	current
SR 201	23.0	37.0	SR 22 near Sardis	SR 202 near Decaturville	01983-01-011983	current
SR 202	20.5	33.0	SR 69 near Saltillo	US 412/ SR 20 near Parsons	01983-01-011983	current
SR 203	32.7	52.6	SR 69 in Savannah	SR 13 in Collinwood	01983-01-011983	current
SR 204	11.9	19.2	I-40 in Memphis	SR 385 near Millington	01983-01-011983	current
SR 205	7.4	11.9	SR 57 in Collierville	US 51/ SR 3 in Millington	01983-01-011983	current
SR 206	7.6	12.2	SR 14 near Atoka	SR 178 in Munford	01983-01-011983	current
SR 207	1.1	1.8	SR 87 in Fulton	Fort Pillow State Historic Park	01983-01-011983	current	Provides access to Fort Pillow State Historic Park
SR 208	1.44	2.32	SR 209 in Ripley	US 51/ SR 3 in Ripley	01983-01-011983	current
SR 209	17.5	28.2	US 51/ SR 3 in Henning	SR 180 in Gates	01983-01-011983	current
SR 210	10.4	16.7	SR 88 in Halls	US 412/ SR 20 in Dyersburg	01983-01-011983	current
SR 211	18.7	30.1	US 51/ SR 3 in Dyersburg	SR 105 in Trimble	01983-01-011983	current
SR 212	2.4	3.9	SR 22 in Tiptonville	SR 78 near Tiptonville	01983-01-011983	current
SR 213	3.6	5.8	SR 78 near Reelfoot Lake	At Reelfoot Lake Airport	01983-01-011983	current
SR 214	9.7	15.6	US 45W/ SR 22/ SR 184 in Union City	US 51/US 45W/ SR 3 in South Fulton	01983-01-011983	current
SR 215	2.1	3.4	US 45E/ SR 43 in South Fulton	US 51 at Kentucky state line in South Fulton	01983-01-011983	current	Unsigned companion route for US 45E
SR 216	17.7	28.5	US 45W/ SR 5/ SR 21 in Rives	US 45E/ SR 22/ SR 431 in Martin	01983-01-011983	current
SR 217	2.9	4.7	SR 22 in Dresden	SR 89 near Dresden	01983-01-011983	current
SR 218	26.2	42.2	US 641/ SR 54 near Paris	SR 140 in Buchanan	01983-01-011983	current
SR 219	4.0	6.4	US 70/ SR 1 near Huntingdon	SR 77 near Huntingdon	01983-01-011983	current
SR 220	14.2	22.9	US 70/ SR 1 near Cedar Grove	US 70A/ US 79/ SR 76/ SR 77 in Atwood	01983-01-011983	current
SR 220A	1.5	2.4	SR 220 in Atwood	US 70A/ SR 77 in Atwood	01995-01-01 c. 1995	current
SR 221	7.4	11.9	SR 54/ SR 88 in Alamo	US 70A/ US 79/ SR 76 in Gadsden	01983-01-011983	current
SR 222	12.9	20.8	SR 59 near Somerville	US 70/ US 79/ SR 1 in Stanton	01983-01-011983	current
SR 223	15.1	24.3	SR 138 near Mercer	I-40 in Jackson	01983-01-011983	current
SR 224	26.6	42.8	SR 22 in Michie	SR 22A in Enville	01983-01-011983	current
SR 225	17.1	27.5	SR 100 near Henderson	US 64/ SR 15 near Selmer	01983-01-011983	current
SR 226	7.0	11.3	SR 128 near Walkertown	US 64/ SR 15/ SR 128 in Olivet	01983-01-011983	current
SR 227	32.3	52.0	SR 157 at the Alabama state line near Cypress Inn	SR 101 at the Alabama state line near Loretto	01983-01-011983	current
SR 228	—	—	SR 128 in Clifton	SR 13 near Bethel	01983-01-011983	01987-01-01 c. 1987
SR 228	11.1	17.9	SR 128 in Clifton	SR 13 near Waynesboro	01987-01-01 c. 1987	current
SR 229	1.8	2.9	At Turney Center Industrial Complex	SR 50 in Only	01983-01-011983	current	Provides access to Turney Center Industrial Complex
SR 230	34.54	55.59	SR 13 in Waverly	SR 50 near Littlelot	01983-01-011983	current
SR 231	13.7	22.0	US 70/ SR 1 in McEwen	SR 13 near Erin	01983-01-011983	current
SR 232	13.6	21.9	SR 147 in McKinnon	US 79/ SR 76 in Dover	01983-01-011983	current
SR 233	23.7	38.1	SR 49 in Carlisle	US 79/ SR 76 near Woodlawn	01983-01-011983	current
SR 234	6.7	10.8	CR 700 at Mississippi State Line near Chewalla	SR 57 in Ramer	01983-01-011983	current
SR 235	27.3	43.9	US 70/ SR 1 in Dickson	SR 13 near Cunningham	01983-01-011983	current
SR 236	6.7	10.8	US 41A/ SR 13 in Clarksville	SR 48 in Clarksville	01983-01-011983	current
SR 237	7.9	12.7	SR 374 in Clarksville	SR 48 near Clarksville	01983-01-011983	current
SR 238	8.2	13.2	SR 76 in Port Royal	KY 2128 at Kentucky State Line near Guthrie	01983-01-011983	current
SR 239	0.72	1.16	SR 22 in Dresden	SR 89 in Dresden	01983-01-011983	current
SR 240	17.2	27.7	US 64/ SR 15 near Lawrenceburg	US 43/ SR 6 near Summertown	01983-01-011983	current
SR 241	12.0	19.3	US 64/ SR 15 near Lawrenceburg	Natchez Trace Parkway at Laurel Hill Wildlife Management Area	01983-01-011983	current
SR 242	36.7	59.1	SR 227 in Iron City	SR 240 in Henryville	01983-01-011983	current
SR 243	12.9	20.8	US 43/ SR 6 in Mount Pleasant	US 412 Bus./ SR 99 in Columbia	01983-01-011983	current
SR 244	9.1	14.6	US 64/ SR 15 in Boonshill	US 431/ SR 50 near Petersburg	01983-01-011983	current
SR 245	18.6	29.9	SR 166 near Campbellsville	SR 50 in Columbia	01983-01-011983	current
SR 246	21.7	34.9	US 31/ SR 6 in Columbia	US 31/SR 6 in Franklin	01983-01-011983	current
SR 247	26.4	42.5	SR 50 in Williamsport	US 431/ SR 106 in Duplex	01983-01-011983	current
SR 248	3.7	6.0	US 31/ SR 6 near Thompson's Station	I-65 in Franklin	01983-01-011983	current
SR 249	29.6	47.6	I-40 near Pegram	I-24 near Joelton	01983-01-011983	current
SR 250	13.83	22.26	SR 47 near White Bluff	SR 49 near Ashland City	01983-01-011983	current
SR 251	15.7	25.3	SR 249 near Ashland City	US 70S/ SR 1 in Bellevue	01983-01-011983	current
SR 252	13.4	21.6	SR 96 in Arrington	US 31/ SR 6 in Brentwood	01983-01-011983	current
SR 253	7.3	11.7	US 31/ SR 6 in Brentwood	US 31A/ US 41A/ SR 11 near Nolensville	01983-01-011983	current
SR 254	17.3	27.8	SR 100 in Bellevue	US 41/ US 70S/ SR 1 in Antioch	01983-01-011983	current
SR 255	11.2	18.0	US 31/ SR 6 in Oak Hill	US 70/ SR 24 in Donelson	01983-01-011983	current
SR 256	10.6	17.1	US 41A/ SR 112 near Pleasant View	SR 76 in Adams	01983-01-011983	current
SR 257	18.3	29.5	SR 49 in Coopertown	US 31W/ SR 41 in Millersville	01983-01-011983	current
SR 258	14.1	22.7	US 31E/ SR 6 in Hendersonville	SR 76 in White House	01983-01-011983	current
SR 259	12.9	20.8	US 31W/ SR 41 near Portland	SR 52 in Oak Grove	01983-01-011983	current
SR 260	5.6	9.0	US 231/ SR 376 in Trousdale County	SR 141 near Hartsville	01983-01-011983	current
SR 261	13.2	21.2	SR 52 in Lafayette	KY 87 at Kentucky State Line	01983-01-011983	current
SR 262	25.17	40.51	SR 52 in Lafayette	SR 53 in Gainesboro	01983-01-011983	current
SR 263	5.1	8.2	SR 25 in Carthage	SR 85 near Defeated	01983-01-011983	current
SR 264	16.5	26.6	SR 96 near Dowelltown	US 70N/ SR 24/ SR 53 in Elmwood	01983-01-011983	current
SR 265	24.97	40.19	SR 45 in Hermitage	US 70/ SR 26 near Watertown	01983-01-011983	current
SR 266	39.81	64.07	I-24 in Smyrna	US 70/ SR 26 in Lebanon	01983-01-011983	current
SR 267	10.8	17.4	SR 96 in Prosperity	US 70/ SR 26 in Watertown	01983-01-011983	current
SR 268	7.41	11.93	US 41/ US 70S/ SR 1 in Murfreesboro	SR 96 near Murfreesboro	01983-01-011983	current
SR 269	49.2	79.2	US 31A/ SR 11 in Allisona	US 41A/ SR 16 in Tullahoma	01983-01-011983	current
SR 270	9.5	15.3	US 31A/ SR 11/ SR 99 in Chapel Hill	US 41A/ SR 16 near Unionville	01983-01-011983	current
SR 271	6.3	10.1	US 431/ SR 50 in Belfast	US 31A/ SR 11/ SR 64 in Farmington	01983-01-011983	current
SR 272	22.4	36.0	SR 129 in Archer	SR 99 near Chapel Hill	01983-01-011983	current
SR 273	36.9	59.4	SR 166 near Prospect	US 64 Byp./ US 231/ US 431/ SR 10 in Fayetteville	01983-01-011983	current
SR 274	13.1	21.1	CR 11 at Alabama state line near Taft	SR 273 near Fayetteville	01983-01-011983	current
SR 275	14.1	22.7	US 231/ US 431/ SR 10 in Park City	US 64/ SR 15 near Flintville	01983-01-011983	current
SR 276	3.2	5.1	SR 130 in Raus	US 41A/ SR 16 near Normandy	01983-01-011983	current
SR 277	3.17	5.10	US 78/ SR 4 in Memphis	US 64/ US 70/ US 79/ SR 1/ SR 57 in Memphis	01983-01-011983	current
SR 278	1.8	2.9	US 64/ US 70/ US 79/ SR 1/ SR 14 in Memphis	US 78/ SR 4 in Memphis	01983-01-011983	current	Unsigned companion route for US 78
SR 279	5.3	8.5	US 41A/ SR 16 in Estill Springs	SR 127 near Estill Springs	01983-01-011983	current
SR 280	10.6	17.1	US 41/ SR 2 in Beechgrove	SR 53 in Pocahontas	01983-01-011983	current
SR 281	6.1	9.8	SR 53 near Iconium	SR 146 in Center Hill	01983-01-011983	current
SR 282	3.7	6.0	At Lake Tansi Village	SR 101 near Crossville	01983-01-011983	current
SR 283	13.6	21.9	SR 28 in Whitwell	US 127/ SR 8 near Dunlap	01983-01-011983	current
SR 284	15.3	24.6	SR 111 near Fall Creek Falls State Park	SR 30 near Fall Creek Falls State Park	01983-01-011983	current
SR 285	27.4	44.1	US 70S/ SR 1 in Doyle	SR 101 near Mount Crest	01983-01-011983	current
SR 286	2.8	4.5	SR 55 Bus. in McMinnville	SR 380 in McMinnville	01983-01-011983	current
SR 287	40.5	65.2	SR 108/ SR 127 near Viola	SR 136 in Rock Island	01983-01-011983	current
SR 288	17.8	28.6	US 70S/ SR 1 near McMinnville	SR 56 near Smithville	01983-01-011983	current
SR 289	2.63	4.23	US 70/ SR 1 in Sparta	SR 111 in Sparta	01983-01-011983	current
SR 290	20.1	32.3	SR 53 near Granville	SR 135 in Cookeville	01983-01-011983	current
SR 291	2.0	3.2	SR 56 in Bloomington Springs	US 70N/ SR 24 in Double Springs	01983-01-011983	current
SR 292	9.9	15.9	SR 53 at Butlers Landing	SR 136 in Hilham	01983-01-011983	current
SR 293	11.3	18.2	SR 136 near Bangham	SR 84 near Livingston	01983-01-011983	current
SR 294	20.2	32.5	SR 52/ SR 85 in Livingston	At Dale Hollow Reservoir	01983-01-011983	current
SR 295	5.0	8.0	SR 111 in Byrdstown	US 127/ SR 28 near Pall Mall	01983-01-011983	current
SR 296	3.0	4.8	US 127/ SR 28 near Jamestown	SR 52 in Allardt	01983-01-011983	current
SR 297	63.2	101.7	SR 154 in Sharp Place	US 25W/ SR 9 in Jellico	01983-01-011983	current
SR 298	25.8	41.5	US 127/ SR 28 in Crossville	SR 62 near Lancing	01983-01-011983	current
SR 299	17.6	28.3	US 70/ SR 1 in Westel	SR 328 in Oakdale	01983-01-011983	current
SR 300	1.46	2.35	US 51/ SR 3 in Memphis	I-40 in Memphis	01978-01-011978	current
SR 301	0.9	1.4	SR 285 near Mount Crest	At Taft Youth Center	01983-01-011983	current	Provides access to Taft Youth Center
SR 302	13.3	21.4	SR 30 in Old Washington	US 27/ SR 29 in Spring City	01983-01-011983	current
SR 303	5.7	9.2	US 27/ SR 29 in Graysville	SR 30 near Dayton	01983-01-011983	current
SR 304	30.0	48.3	SR 58 in Decatur	SR 58 near Kingston	01983-01-011983	current
SR 305	13.7	22.0	SR 30/ SR 39 in Athens	SR 68 near Ten Mile	01983-01-011983	current
SR 306	11.1	17.9	SR 60 in Hopewell	SR 58 in Brittsville	01983-01-011983	current
SR 307	10.9	17.5	SR 30/ SR 39 in Athens	SR 68 near Sweetwater	01983-01-011983	current
SR 308	7.5	12.1	SR 306 near Hopewell	US 11/ SR 2 in Charleston	01983-01-011983	current
SR 309	2.6	4.2	I-75 near Niota	US 11/ SR 2 in Niota	01983-01-011983	current
SR 310	6.3	10.1	US 411/ SR 30/ SR 33 in Etowah	SR 39 in Mecca	01983-01-011983	current
SR 311	6.3	10.1	I-75/ US 74 in Cleveland	US 64/US 74/ SR 60 in Cleveland	01983-01-011983	current	Unsigned companion route for US 64/US 74
SR 312	26.8	43.1	SR 60 in Birchwood	US 11/ US 64/ SR 40/ SR 74 in Cleveland	01983-01-011983	current
SR 313	7.7	12.4	SR 74 in Wildwood Lake	US 411/ SR 33 in Old Fort	01983-01-011983	current
SR 314	6.1	9.8	US 64/ US 74/ SR 40 in Parksville	US 411/ SR 33 in Benton	01983-01-011983	current
SR 315	15.0	24.1	SR 30 in Reliance	SR 39 in Jalapa	01983-01-011983	current
SR 316	0.4	0.64	I-124/ US 27/ SR 27/ SR 29 in Chattanooga	SR 2 in Chattanooga	01983-01-011983	current	Also known as M. L. K. Boulevard
SR 317	21.3	34.3	SR 17 in Chattanooga	SR 60 at Red Clay State Park	01983-01-011983	current
SR 318	1.05	1.69	US 11/ US 41/ US 64/ US 72/ SR 2 in Chattanooga	SR 148 in Chattanooga	01983-01-011983	current
SR 319	22.2	35.7	SR 153 in Chattanooga	US 27/ SR 29 in Soddy-Daisy	01983-01-011983	current
SR 320	7.3	11.7	US 11/ US 64/ SR 2 in Chattanooga	SR 321 in East Brainerd	01983-01-011983	current
SR 321	7.1	11.4	SR 151 at the Georgia state line	US 11/ US 64/ SR 2 in Ooltewah	01983-01-011983	current
SR 322	22.0	35.4	SR 72 in Paint Rock	SR 72 in Vonore	01983-01-011983	current
SR 323	2.2	3.5	I-75 near Philadelphia	US 11/ SR 2 in Philadelphia	01983-01-011983	current
SR 324	2.3	3.7	I-75 near Loudon	US 11/ SR 2 in Loudon	01983-01-011983	current
SR 325	18.3	29.5	At Dale Hollow Lake	US 127/ SR 28 near Pall Mall	01983-01-011983	current
SR 326	1.3	2.1	US 70/ SR 1 near Kingston	I-40/ SR 58 in Kingston	01983-01-011983	current
SR 327	5.7	9.2	SR 58 in Oak Ridge	SR 61 in Blair	01983-01-011983	current
SR 328	8.2	13.2	US 27/ SR 29/ SR 61 in Harriman	US 27/SR 29 near Harriman	01983-01-011983	current
SR 329	9.2	14.8	SR 62 near Deer Lodge	US 27/ SR 29 in Sunbright	01983-01-011983	current
SR 330	9.1	14.6	SR 61/ SR 62 in Oliver Springs	SR 116 in Laurel Grove	01983-01-011983	current
SR 331	15.4	24.8	US 441/ SR 33/ SR 71 in Fountain City	SR 61 near Blaine	01983-01-011983	current
SR 332	14.23	22.90	US 11/ US 70/ SR 1 in Farragut	I-40/ I-75 in Knoxville	01983-01-011983	current
SR 333	14.49	23.32	US 321/ SR 73 in Friendsville	US 129/ SR 115 near Alcoa	01983-01-011983	current
SR 334	2.5	4.0	SR 335 in Alcoa	SR 333 in Louisville	01983-01-011983	current
SR 335	11.0	17.7	US 129/ US 411/ SR 33/ SR 115 in Maryville	SR 33 in Eagleton Village	01983-01-011983	current
SR 336	19.6	31.5	US 411/ SR 33 near Greenback	US 321/ SR 73 in Maryville	01983-01-011983	current
SR 337	1.6	2.6	US 321/ SR 73 in Townsend	Great Smoky Mountains National Park	01983-01-011983	current	Displayed as SR 73 Scenic
SR 338	20.2	32.5	US 411/ US 441/ SR 35/ SR 71 in Seymour	SR 139 near Sevierville	01983-01-011983	current
SR 339	23.1	37.2	US 411/ SR 35 in Cherokee Hills	US 321/ SR 32/ SR 73 in Cosby	01983-01-011983	current
SR 340	25.9	41.7	US 25/ US 70/ SR 9 near Del Rio	SR 113 near Morristown	01983-01-011983	current
SR 341	10.4	16.7	US 11E/ SR 34 in Talbott	US 25E/ SR 32 in White Pine	01983-01-011983	current
SR 342	7.5	12.1	At Panther Creek State Park	SR 66 near Morristown	01983-01-011983	current
SR 343	7.7	12.4	US 25E/ SR 32/ SR 113 in Morristown	US 25E/SR 32 in Morristown	01983-01-011983	current
SR 344	13.5	21.7	US 11E/ SR 34/ SR 66 in Russellville	US 11W/ SR 1 near Rogersville	01983-01-011983	current
SR 345	8.5	13.7	US 25E/ SR 32 in Tazewell	SR 63 near Hopewell	01983-01-011983	current
SR 346	24.3	39.1	US 11W/ SR 1 in Surgoinsville	US 23/ SR 36/ SR 137 in Kingsport	01983-01-011983	current
SR 347	31.3	50.4	US 11W/ SR 1/ SR 70 in Rogersville	I-26/ US 23 in Kingsport	01983-01-011983	current
SR 348	12.0	19.3	SR 340 near Warrensburg	US 11E/ SR 34 in Mosheim	01983-01-011983	current
SR 349	13.4	21.6	SR 340 near Warrensburg	US 321/ SR 35 near Greeneville	01983-01-011983	current
SR 350	7.5	12.1	SR 351 near Camp Creek	US 11E/ US 321 Truck SR 34/ SR 70 in Greeneville	01983-01-011983	current
SR 351	25.4	40.9	SR 70/ SR 107 near South Greene	SR 93 in Newmansville	01983-01-011983	current
SR 352	10.3	16.6	NC 212 at North Carolina state line	US 19W/ SR 36 in Temple Hill	01983-01-011983	current
SR 353	13.3	21.4	SR 107 in South Central	SR 81 in Jonesborough	01983-01-011983	current
SR 354	7.4	11.9	US 11E/ US 321/ SR 34 in Jonesborough	SR 36 in Boones Creek	01983-01-011983	current
SR 355	2.58	4.15	SR 126 in Kingsport	SR 36 in Kingsport	01983-01-011983	current
SR 356	0.95	1.53	US 641/ SR 54/ SR 69 in Paris	US 79/ SR 76 in Paris	01983-01-011983	current
SR 357	2.7	4.3	I-81 in Kingsport	SR 75 in Blountville	01983-01-011983	current
SR 358	9.4	15.1	SR 44 near Bluff City	US 11E/ US 19/ SR 34 in Bristol	01983-01-011983	current
SR 359	4.9	7.9	I-26/ US 19W/ US 23 in Johnson City	US 321/ SR 67 in Elizabethton	01983-01-011983	current
SR 360	22.1	35.6	SR 165 in Tellico Plains	US 411/ SR 33/ SR 72 in Vonore	01983-01-011983	current
SR 361	8.8	14.2	SR 359 in Pine Crest	US 19E/ SR 37 in Hampton	01983-01-011983	current
SR 362	5.7	9.2	SR 361 near Elizabethton	US 321/ SR 67/ SR 91 in Elizabethton	01983-01-011983	current
SR 363	6.0	9.7	SR 92 near Chestnut Hill	US 25W/ US 70/ SR 9 in Reidtown	01983-01-011983	current
SR 364	3.28	5.28	US 70/ SR 22 in Huntingdon	US 70A/ SR 77 in Huntingdon	01983-01-011983	current	Unsigned companion route for US 70A in Huntingdon
SR 365	3.58	5.76	US 45/ SR 5 in Henderson	US 45/SR 5 in Henderson	01983-01-011983	current
SR 366	5.48	8.82	US 70A/ US 79/ SR 76 in Humboldt	US 45W/ SR 5 in Humboldt	01983-01-011983	current	Unsigned companion route for the US 45W/US 70A/US 79 Bypass in Humboldt
SR 367	4.80	7.72	US 45W/ SR 5/ SR 457 in Trenton	US 45W/SR 5/ SR 77 in Trenton	01983-01-011983	current
SR 368	1.7	2.7	SR 57 in Grand Junction	SR 18 near Grand Junction	01983-01-011983	current
SR 369	1.11	1.79	SR 54 in Brownsville	US 70A/ US 79/ SR 76 in Brownsville	01983-01-011983	current
SR 370	5.8	9.3	SR 144 near Plainview	SR 61 near Maynardville	01983-01-011983	current
SR 371	4.87	7.84	SR 87 in Cherry	SR 87 near Glimp	01983-01-011983	current
SR 372	6.0	9.7	US 45E/ SR 43/ SR 216 in Martin	US 45E/ SR 43 in Martin	01983-01-011983	current
SR 373	17.1	27.5	SR 50 near Culleoka	US 31A Bus./ US 431 Bus./ SR 11/SR 50 in Lewisburg	01983-01-011983	current
SR 374	16.2	26.1	US 79/ SR 76 in Clarksville	US 41A/ SR 76/ SR 112 in Clarksville	01983-01-011983	current
SR 375	18.0	29.0	SR 92 in Cherokee	US 25E/ SR 32 in Bean Station	01983-01-011983	current
SR 376	7.8	12.6	US 231/ SR 10/ SR 25 near Hartsville	US 31E/US 231/ SR 6 in Bransford	01983-01-011983	current	Unsigned companion route for US 231
SR 377	1.2	1.9	SR 73 at Alabama state line	SR 156 in New Hope	01983-01-011983	current
SR 378	1.94	3.12	US 27/ SR 29/ SR 60 in Dayton	US 27/SR 29 in Dayton	01983-01-011983	current
SR 379	1.82	2.93	SR 55 in Morrison	SR 55 in Morrison	01983-01-011983	current
SR 380	4.21	6.78	US 70S/ SR 1/ SR 55 in McMinnville	US 70S/ SR 1 in McMinnville	01983-01-011983	current
SR 381	7.63	12.28	US 321/ SR 67 in Johnson City	US 11E/ US 19W/ SR 34 in Johnson City	01983-01-011983	current
SR 382	1.2	1.9	US 70/ SR 1/ SR 29 near Rockwood	US 27/ SR 61 in Cardiff	01983-01-011983	current
SR 383	1.0	1.6	US 25E/ US 58/ SR 32 in Cumberland Gap	US 58 at Virginia state line	01983-01-011983	current	Unsigned companion route for US 58
SR 384	11.3	18.2	SR 14 near Covington	US 51/ SR 3 in Covington	01983-01-011983	current
SR 385	15.44	24.85	I-240 in Memphis	I-269 in Collierville	01983-01-011983	current	Southern segment
SR 385	16.87	27.15	US 51 in Millington	I-40/ I-269 in Arlington	01983-01-011983	current	Northern segment
SR 386	17.3	27.8	I-65 in Nashville	US 31E/ SR 6/ SR 25/ SR 174 in Gallatin	01983-01-011983	current
SR 387	1.53	2.46	US 231/ US 231 Bus./ SR 10/ SR 64/ SR 130 in Shelbyville	US 231/SR 10/ SR 82 in Shelbyville	01983-01-011983	current	Unsigned companion route for US 231 in Shelbyville
SR 388	6.8	10.9	US 51/ SR 3 in Memphis	At Meeman-Shelby Forest State Park	01983-01-011983	current
SR 389	0.3	0.48	I-124/ US 27/ SR 27 in Chattanooga	SR 8 in Chattanooga	Error: Invalid date "19831983".	current	Locally known as 4th Street
SR 390	2.6	4.2	SR 44 in Bluff City	US 11E/ US 19/ SR 34/ SR 394 in Bristol	01986-01-011986	current
SR 391	5.2	8.4	US 70/ SR 1 in Camden	US 70/SR 1 in Camden	01986-01-011986	current
SR 392	5.2	8.4	US 127/ SR 28 in Crossville	US 70/ SR 1/ SR 101 in Crossville	01986-01-011986	current
SR 393	3.5	5.6	US 51 near Fowlkes	US 412 near Dyersburg	01986-01-011986	—	Proposed by 1986 but never built; shown in the document as TN 399, which was probably not the designation for this road because the current one was created around the same time [5]
SR 394	15.7	25.3	US 11W/ SR 1 in Blountville	US 421/ SR 34/ SR 435 in Bristol	01986-01-011986	current
SR 395	6.1	9.8	SR 107 in Erwin	NC 197 at the North Carolina state line	01986-01-011986	current
SR 396	4.75	7.64	US 31/ SR 6 in Spring Hill	I-65 near Spring Hill	01986-01-011986	current	Also known as Saturn Parkway
SR 397	7.4	11.9	US 31/ SR 6 in Franklin	US 431/ SR 106 in Franklin	01986-01-011986	current
SR 398	9.8	15.8	Wartrace	I-24 near Busy Corner	01986-01-011986	—	Proposed by 1986 but never built [5]
SR 399	10.6	17.1	SR 108 on the Gruetli-Laager- Palmer city line	SR 8/ SR 111 in Cagle	01987-01-011987	current
SR 400	10.9	17.5	SR 91 in Johnson City	US 321/ SR 67 in Elizabethton	01986-01-011986	current
SR 416	14.5	23.3	US 321/ SR 73 in Pittman Center	US 411/ SR 35 in Sevierville	01987-01-011987	current
SR 417	1.90	3.06	SR 373 in Lewisburg	US 431/ SR 50/ SR 106 in Lewisburg	01987-01-011987	current
SR 418	0.87	1.40	US 421/ SR 34/ SR 67 in Mountain City	US 421/ SR 34/SR 67 in Mountain City	01987-01-011987	current
SR 419	4.0	6.4	SR 101 near Crossville	US 127/ SR 28 at Cumberland Mountain State Park	01987-01-011987	current
SR 420	4.7	7.6	US 45W/ SR 5 in Fruitland	SR 186 in Gibson	01987-01-011987	current
SR 421	5.4	8.7	SR 69 in Lebanon	SR 104/ SR 201 in Sardis	01987-01-011987	current
SR 422	2.38	3.83	Jackson County, Alabama CR 93 at Alabama state line	SR 156 in New Hope	01987-01-011987	current
SR 423	10.8	17.4	US 79/ SR 76 in McKenzie	SR 77 in Mixie	01987-01-011987	current
SR 424	17.3	27.8	US 70/ SR 1 near Cedar Grove	SR 114 in Yuma	01987-01-011987	current
SR 425	2.14	3.44	US 45E/ SR 43 in Milan	US 70A/ US 79/ SR 76 in Milan	01987-01-011987	current
SR 429	1.85	2.98	Tennessee Air National Guard Base in Alcoa	US 129/ SR 115 in Alcoa	01987-01-011987	02009-01-012009	Decommissioned when the Tennessee Air National Guard Base moved its security gate, making the road private
SR 431	16.58	26.68	US 51/ SR 3/ SR 184 in Union City	US 45E/ SR 22/ SR 216 in Martin	01989-01-011989	current
SR 433	8.2	13.2	US 64/ SR 15/ SR 16 in Winchester	US 64/ SR 50 in Decherd	01995-01-011995	current	Unsigned companion route for US 64 around Winchester
SR 434	0.5	0.80	SR 46/ SR 233 in Cumberland City	SR 149 in Cumberland City	01989-01-011989	current
SR 435	4.2	6.8	US 421/ SR 34/ SR 394 in Bristol	US 421/SR 34/ SR 44 in Holston Valley	01990-01-011990	current
SR 436	9.8	15.8	US 70A/ SR 77 near McLemoresville	US 79/ SR 76 in McKenzie	01990-01-011990	current
SR 437	6.4	10.3	US 231/ SR 10 in Shelbyville	US 41A/ SR 16 in Shelbyville	02011-01-012011	current
SR 438	41.0	66.0	US 412/ SR 20/ SR 100 near Perryville	SR 50 near Centerville	01995-01-011995	current
SR 441	3.7	6.0	US 31/ SR 6 in Franklin	SR 252 in Brentwood	01995-01-011995	current
SR 443	12.2	19.6	SR 30 in Summer City	SR 30 near Dayton	01995-01-011995	current
SR 444	11.1	17.9	SR 72 near Vonore	US 321/ SR 73/ SR 95 in Lenoir City	01995-01-011995	current
SR 445	12.6	20.3	SR 105 near Rutherford	US 45E/ SR 43 in Greenfield	01995-01-011995	current
SR 446	0.30	0.48	US 321/ SR 73 in Maryville	US 129/ SR 115 in Maryville	01995-01-011995	current
SR 447	0.16	0.26	US 321/ SR 73 in Maryville	US 411/ SR 35 in Maryville	01995-01-011995	current
SR 448	0.63	1.01	US 411/ SR 35 in Sevierville	SR 66 in Sevierville	02004-01-012004	current
SR 449	6.20	9.98	US 321/ US 441/ SR 71/ SR 73 in Pigeon Forge	US 411/ SR 35 in Sevierville	02007-01-012007	current
SR 450	0.3	0.48	US 11/ US 70/ SR 1/ SR 158 in Knoxville	Volunteer Boulevard at University of Tennessee	02002-01-012002	current	Route unsigned, known as Joe Johnson Drive [6]
SR 451	—	—	—	—	proposed	—	Proposed Corridor J1 in Putnam and Jackson counties
SR 452	4.6	7.4	I-840 near Smyrna	US 231/ SR 10 in Vine	02002-01-012002	current
SR 454	6.2	10.0	US 321/ SR 73 on the Gatlinburg– Pittman Center city line	SR 416 near Sevierville	02002-01-012002	current
SR 455	1.9	3.1	SR 12 in Ashland City	SR 12 in Ashland City	02006-01-012006	current
SR 456	10.0	16.1	US 27/ SR 29 in Oneida	SR 63/ SR 297 near Huntsville	02002-01-012002	current
SR 457	4.0	6.4	US 45W/ SR 5/ SR 367 in Trenton	SR 104 near Trenton	02002-01-012002	current
SR 458	—	—	Beltway around Bolivar		proposed	—
SR 459	4.9	7.9	Beltway around Lexington		02023-01-012023	current	Southeast section still not built
SR 460	—	—	Beltway around Somerville		proposed	—
SR 461	3.1	5.0	US 76/ SR 79 near Dover	The Trace at Land Between the Lakes National Recreation Area	02007-01-012007	current	Provides access to The Trace
SR 462	2.1	3.4	US 70/ SR 1 near Crossville	US 70N/ SR 24 near Crossville	02014-01-012014	current
SR 468	—	—	Proposed thoroughfare route for Blue Oval City in Haywood County		proposed	—
SR 473	0.2	0.32	Virginia state line	US 421/ SR 34 in Bristol	02008-01-012008	02011-01-012011	Former portion of SR 34; decommissioned when US 421 was rerouted off of this road; now MLK Jr Boulevard; still on official maps through 2017, but off functional maps by 2014
SR 474	1.4	2.3	SR 160 southwest of Morristown	US 11E/ SR 34 in Morristown	02006-01-012006	02020-01-012020	Removed following completion of SR 66 relocation project in 2020. [7]
SR 475	—	—	I-40/ I-75 near Lenoir City	I-75 near Heiskell	01995-01-011995	02010-01-012010	Proposed I-75 bypass of Knoxville, also proposed to be extended to I-40 at exit 407 ( SR 66) to provide a complete northern beltway of Knoxville and provide a more direct route to Sevier County/Great Smoky Mountains National Park
SR 476	11.8	19.0	SR 50 in Broadview	SR 130 south of Tullahoma	02007-01-012007	current	Provides access to Tims Ford State Park
SR 477	5.4	8.7	SR 290 in Bloomington Springs	SR 135 near Dodson Branch	02011-01-012011	current	Provides access to Cummins Falls State Park
SR 690	—	—	US 51 south of Union City	US 51/ US 45W north of Union City	02024-01-012024	current	State route placeholder for I-69
SR 840	77.28	124.37	I-40 near Dickson	I-40 near Lebanon	01991-01-011991	02016-01-012016	Now I-840