121 Street   ​
New York City Subway station ( rapid transit)
Northbound platform prior to renovation
Station statistics
Address	121st Street & Jamaica Avenue Queens, NY 11418
Borough	Queens
Locale	Richmond Hill, Kew Gardens
Coordinates	40°42′01″N 73°49′44″W / 40.700357°N 73.82894°W / 40.700357; -73.82894
Division	B ( BMT) [1]
Line	BMT Jamaica Line
Services	J  (all except rush hours, peak direction) ​   Z  (rush hours, peak direction)
Transit	NYCT Bus: Q55, Q56 MTA Bus: Q10
Structure	Elevated
Platforms	2 side platforms
Tracks	2
Other information
Opened	July 3, 1918 (105 years ago) (1918-07-03) [2] [3] [4]
Opposite- direction transfer	Yes
Traffic
2022	446,750 [5]  16.1%
Rank	393 out of 423 [5]
Services Preceding station New York City Subway Following station 104th Street Z  skip-stop Sutphin Boulevard–Archer Avenue–JFK Airport J  ​ Z  toward Jamaica Center–Parsons/Archer 111th Street J  toward Broad Street
Non-revenue services and lines Preceding station New York City Subway Following station   no service Metropolitan Avenue demolished
Location Show map of New York City Subway Show map of New York City Show map of New York
Track layout Legend to Sutphin–Archer–JFK Airport to 111th Street
Street map
Station service legend Symbol Description Stops all times except rush hours in the peak direction Stops rush hours in the peak direction only Stops all times

The 121st Street station is a skip-stop station on the elevated BMT Jamaica Line of the New York City Subway. Located at the intersection of 121st Street and Jamaica Avenue in Richmond Hill and Kew Gardens, Queens, it is served by the Z train during rush hours in the peak direction and the J train at all other times.

History

This station was opened on July 3, 1918, by the Brooklyn Union Elevated Railroad, an affiliate of the Brooklyn Rapid Transit Company. ^{[2] [3] [4]}

During construction of the Archer Avenue Line, the Jamaica Avenue elevated line was cut back past 121st Street on April 15, 1985. The Q49 bus, which replaced Jamaica elevated service running from the line's previous terminal of Queens Boulevard to the line's original terminal at 168th Street, was extended to 121st Street. Until the opening of the Archer Avenue Line in 1988, J trains alternately terminated at 111th Street and 121st Street, with peak period headways to 121st Street being ten minutes. ^[6] This temporary service pattern was originally slated to be in effect for six or seven months. ^[7] Construction on the ramps to Archer Avenue was completed in November 1987, but since the tunnels were not ready for service until 1988, a double crossover east (railroad north) of the station was installed while the ramps were used for storage.^{[ citation needed]} The Archer Avenue Line opened on December 11, 1988, and service was extended from 121st Street to Jamaica Center–Parsons/Archer. ^[8]

The Manhattan-bound platform closed for renovations on February 6, 2017, and reopened on December 22, 2017, ^[9] delayed from the summer. ^[10] The Jamaica Center-bound platform closed for renovations on February 12, 2018, and reopened on November 14, 2018, ^[11] delayed from its planned reopening in the summer. ^[12]

Station layout

Platform level	Side platform
	Westbound local	← toward Broad Street ( 111th Street) ← AM rush toward Broad Street ( 104th Street) ← AM rush does not stop here
	Peak-direction express	No track or roadbed
	Eastbound local	→ toward Jamaica Center–Parsons/Archer ( Sutphin Boulevard–Archer Avenue–JFK Airport) → → PM rush toward Jamaica Center–Parsons/Archer ( Sutphin Boulevard–Archer Avenue–JFK Airport) → → PM rush does not stop here →
	Side platform
Mezzanine		Fare control, station agent, MetroCard machines
Ground	Street Level	Entrance/exit

This elevated station has two tracks and two side platforms, with space for a center express track that was never added. ^{[13] [14]} The station has beige windscreens and green canopies. This is the easternmost station on the Jamaica Line, east of here, trains go underground to the BMT Archer Avenue Line.

Exits

There are two exits. The full-time exit is at the west ( railroad south) end of the station. One staircase from each platform leads to the mezzanine beneath the tracks. Outside of fare control, a pair of staircases lead down to either side of Jamaica Avenue on the west side of 121st Street. ^[15]

There is an additional unstaffed exit at the east (railroad north) end of the station leading to the west side of 123rd Street. This exit is split in half due to the closed-off station house beneath the tracks. A single staircase from each platform leads to a landing that contains a full-height HEET turnstile before the street stairs. ^[15]

References

External links

Wikimedia Commons has media related to 121st Street (BMT Jamaica Line).

• nycsubway.org – BMT Jamaica Line: 121st Street
• Station Reporter — J Train
• The Subway Nut — 121st Street Pictures Archived January 5, 2018, at the Wayback Machine
• 121st Street entrance from Google Maps Street View
• 123rd Street entrance from Google Maps Street View
• Platforms from Google Maps Street View