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Autoroute 573
Autoroute Henri-IV (Henri IV Autoroute)
Route information
Maintained by Transports Québec
Length	12.9 km [1] [2] (8.0 mi)
Existed	1976 [1]–present
Major junctions
South end	A-73 / A-40 in Québec
North end	R-369 in Québec
Location
Country	Canada
Province	Quebec
Major cities	Quebec City
Highway system
Quebec provincial highways Autoroutes List Former
← A-540 → A-610

Autoroute 573 is a short spur road located in Québec City, Quebec, connecting Autoroutes 73 and 40 to Route 369. It facilitates access to the CFB Valcartier military base.

The portion north of Avenue Industrielle is a two-lane super two-style road with signalized intersections.

Exit list

The entire route is located in Québec City, Québec TE. 

km [2]	mi	Exit	Destinations	Notes
0.0	0.0	–	A-40 west / A-73 south (Autoroute Henri-IV) – Montréal, Pont Pierre-Laporte, Aéroport Jean-Lesage	Autoroute Henri-IV continues on A-40 west / A-73 south; A-40 east / A-73 north exit 142; A-40 west / A-73 south exit 307
		1	A-40 east / A-73 north (Autoroute Félix-Leclerc) – Québec Centre-Ville, Sainte-Anne-de-Beaupré
2.3	1.4	2	Avenue Chauveau ( R-358) – L'Ancienne-Lorette
5.4	3.4	5	Rue Sainte-Geneviève ( R-369) – Loretteville
7.6	4.7	–	Avenue Industrielle	At-grade intersection
11.1	6.9	–	R-371 north (Rue de Montolieu) – Saint-Gabriel-de-Valcartier	At-grade intersection; southern terminus of R-371
12.9	8.0	–	R-369 (Boulevard Pie-XI) – Shannon, Sainte-Catherine-de-la-Jacques-Cartier	At-grade intersection; R-369 continues north
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

External links

• Transport Quebec website
• Transports Quebec Map (in French)
• A-573 at Quebec Autoroutes

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