Québec Route 173

Route 173
Route 173
Route information
	Maintained by Transports Québec
Length	142.4 km (88.5 mi)
History	Route 23 (U.S. border – Lévis) Route 1 (Vallée-Jonction – Saint-Maxime) ; Route 28 (Beauceville – Lévis)
Major junctions
South end	US 201 / SR 6 at Sandy Bay Township, Maine, US
	R-204 to A-73 in Saint-Georges ; R-108 in Beauceville ; R-112 in Vallée-Jonction ; A-73 / R-171 in Scott ; A-20 (TCH) in Lévis
North end	R-132 in Lévis
Location
Country	Canada
Province	Québec
Major cities	Lévis, Saint-Georges, Sainte-Marie, Vallée-Jonction, Beauceville
Highway system
	Quebec provincial highways; Autoroutes; List; Former;

Route 173 (Route-du-Président-Kennedy) is a major north/south highway on the south shore of the St. Lawrence River in Quebec, Canada. It is named after John F. Kennedy. Its southern terminus is at the Armstrong-Jackman Border Crossing in Saint-Théophile in the hamlet of Armstrong, at the border with Maine (U.S. Route 201 / Maine SR 6), and its northern terminus is in Lévis at the junction of Route 132. Route 173 follows the Chaudière River for most of its course, from Saint-Georges, down to Scott, where the route takes a more northeastern route towards Lévis, crossing the Etchemin River in the municipality of Saint-Henri-de-Lévis.

Municipalities along Route 173

Quebec Route 173 in Pintendre

Major intersections

RCM	Location	km^[1]	mi	Destinations	Notes
Beauce-Sartigan	Saint-Théophile	0.0	0.0	US 201 south / SR 6 east – Sandy Bay, Skowhegan	Continuation into Maine
		0.0	0.0	Armstrong–Jackman Border Crossing
		17.0	27.4	R-269 west – Saint-Théophile, Saint-Martin
	Saint-Côme–Linière	31.3	50.4	R-275 north – Saint-Zacharie
	Saint-Georges	43.3	69.7	R-204 west – Saint-Martin	South end of R-204 concurrency
		46.5	74.8	R-271 north – Saint-Benoît-Labre
		47.6	76.6	R-204 east to A-73 north – Saint-Prosper, Québec	North end of R-204 concurrency; to A-73 southern terminus
Beauce-Centre	Beauceville	62.4	100.4	R-108 west – Saint-Victor
	Saint-Joseph-de-Beauce	74.3	119.6	R-276 west (Avenue du Palais) – Saint-Frédéric	South end of R-276 concurrency
	Saint-Joseph-de-Beauce	76.7	123.4	R-276 east to A-73 – Lac-Etchemin	North end of R-276 concurrency
La Nouvelle-Beauce	Vallée-Jonction	85.6	137.8	R-112 west – Thetford Mines	South end of R-112 concurrency
	Vallée-Jonction	85.9	138.2	R-112 east to A-73 – Saints-Anges, Québec	North end of R-112 concurrency
	Sainte-Marie	95.9	154.3	R-216 west – Saint-Elzéar	South end of R-216 concurrency
	Sainte-Marie	97.5	156.9	R-216 east – Sainte-Marguerite	North end of R-216 concurrency
	Scott	105.2	169.3	R-171 north – Saint-Bernard, Saint-Lambert-de-Lauzon
		106.1	170.8	A-73 – Québec, Saint-Georges	A-73 exit 101
		106.1	170.8	Route Carrier	To R-175 north
	Saint-Isidore	114.5	184.3	R-275 south – Sainte-Hénédine	South end of R-275 concurrency
	Saint-Henri	124.4	200.2	R-218 west – Saint-Lambert-de-Lauzon	South end of R-218 concurrency
		124.8	200.8	R-275 north – Lévis (Saint-Jean-Chrysostome)	North end of R-275 concurrency
		127.9	205.8	R-218 east – Saint-Anselme	North end of R-218 concurrency
		128.9	207.4	R-277 south – Saint-Anselme	Roundabout
Lévis		140.2– 140.7	225.6– 226.4	A-20 (TCH) – Québec, Rivière-du-Loup	A-73 exit 101
		140.2– 140.7	225.6– 226.4	Boulevard Alphonse-Desjardins	To Lévis–Québec ferry
		142.4	229.2	R-132 (Boulevard Guillaume-Couture)	R-173 northern terminus
		143.0	230.1	Rue Saint-Georges	Route-du-Président-Kennedy northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Closed/former Concurrency terminus