Quebec Route 303

Route 303 is provincial secondary highway located in the Outaouais region in western Quebec. The 47-kilometer route in the Pontiac County runs from Portage-du-Fort (near the Ontario-Quebec crossing towards Renfrew County) towards Otter Lake at the junction of Route 301.

Route 303 shield

Route 303
Route information
Maintained by Transports Québec
Length50.1 km[1] (31.1 mi)
Major junctions
South end Route 301 in Portage-du-Fort
  Route 148 in Clarendon
Route 366 in Ladysmith (Thorne)
North end Route 301 in Otter Lake
Highway system
Route 301Route 307

Municipalities along Highway 303Edit

Route 303 in Ladysmith (Thorne).

Major intersectionsEdit

RCM or ET Municipality Km Junction Notes
Southern terminus of Route 303
Pontiac Portage-du-Fort 0.0   Route 301 301 SOUTH: to   Highway 653 Ontario
301 NORTH: to Litchfield
Clarendon 13.7
  Route 148 (Overlap 1.4 km) 148 WEST: to Litchfield
148 EAST: to Bristol
Ladysmith 36.5   Route 366 366 WEST: to Thorne
366 EAST: to La Pêche
Otter Lake 50.1   Route 301 301 SOUTH: to Thorne
301 NORTH: to Alleyn-et-Cawood
Northern terminus of Route 303

See alsoEdit


  1. ^ Ministère des transports, "Distances routières", page 95, Les Publications du Québec, 2005

External linksEdit