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Quebec Route 342

Route 342 marker
Route 342
Route information
Maintained by Transports Québec
Length36.5 km[1] (22.7 mi)
Major junctions
West endChemin Grande Montée in Pointe-Fortune
Major intersections A-40 (TCH) in Pointe-Fortune
A-40 (TCH) / R-325 in Rigaud
A-40 (TCH) / R-201 in Hudson
A-40 (TCH) in Saint-Lazare
R-340 in Vaudreuil-Dorion
East end A-20 in Vaudreuil-Dorion
Location
CountryCanada
ProvinceQuebec
Major citiesRigaud, Hudson, Vaudreuil-Dorion
Highway system
R-341 R-343

Route 342 is a provincial highway located in the Montérégie region of Quebec west of Montreal. It runs from the Ontario-Quebec border in Pointe-Fortune (at the junctions of Ontario Highway 417 and Autoroute 40 and ends in Vaudreuil-Dorion at the junction of Autoroute 20. Before the construction of Autoroute 40 in 1959 (and its continuation in Ontario as Highway 417) it was the main route between Montreal, Quebec and Ottawa, Ontario (becoming Route 17 in Ontario). It serves as an alternate route to Autoroute 40 and has 4 interchanges with it in Pointe-Fortune, Rigaud and Hudson.

Municipalities along Route 342

Major intersections

RCM or ET Municipality Km Junction Notes
Western terminus of Route 342
Vaudreuil-Soulanges Pointe-Fortune 0.0 Chemin Grande Montée
(Prescott-Russell County Road 14)
SOUTH: to East Hawkesbury, Ontario and A-40 (TCH) EAST (Exit 1), Montreal
NORTH: to Pointe-Fortune
0.4 A-40 (TCH) (Exit 1) 40 WEST: to Highway 417 / TCH and East Hawkesbury, Ontario
2.3 Chemin des Outaouais NORTH: to Pointe-Fortune
Rigaud 8.1
8.9
A-40 (TCH) (Exit 9) 40 EAST: to Montreal
40 WEST: to Pointe-Fortune
9.9 R-325 (North end) 325 SOUTH: to Très-Saint-Rédempteur
11.1
11.4
A-40 (TCH) (Exit 12) 40 EAST: to Montreal
40 WEST: to Pointe-Fortune
16.6 R-201 201 SOUTH: to Salaberry-de-Valleyfield
201 NORTH: to Hudson
Hudson 21.6 Cote-Saint-Charles SOUTH: to A-40 (TCH) (Exit 22) & Saint-Lazare
Vaudreuil-Dorion 26.4 Chemin Daoust SOUTH: to A-40 (TCH) (Exit 26-E) & Saint-Lazare
27.3 A-40 (TCH) (Exit 26-W) 40 EAST: to Montreal
32.1 R-340 340 EAST: to Vaudreuil-Dorion
340 WEST: to Saint-Lazare
36.4
36.5
A-20 20 WEST: to Rivière-Beaudette
20 EAST: to Montreal
Eastern terminus of Route 342

See also

References

  1. ^ Ministère des transports, "Distances routières", page 99, Les Publications du Québec, 2005



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