Quebec Route 343

Quebec Route 347 List of Quebec provincial highways Quebec Route 138

Route 343 shield

Route 343
Route information
Maintained by Transports Québec
Length74.4 km[1] (46.2 mi)
Major junctions
North end Route 347 in Saint-Côme
  Route 158 in Joliette
A-40 in L'Assomption
South end Route 138 in Saint-Sulpice
Major citiesL'Assomption, Joliette
Highway system
Route 342Route 344

Route 343 is a provincial highway located in the Lanaudière region of Quebec. It runs from Route 138 west of Saint-Sulpice and south of Autoroute 40 and ends at the junction of Route 347 east of Saint-Come and north of Saint-Alphonse-Rodriguez where it has a concurrency with Route 337.

Municipalities along Route 343

Quebec Route 343 in L'Assomption

See also


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