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Québec 511 > Trucking > Hindrances Related to Load and Size > Route 122

Route 122

Road Conditions
Roadway
Bare (dry or wet)
Partly snow covered, snow packed
or ice covered
Snow covered, snow packed
or ice covered
Visibility
Good
Fair
Poor
Roadwork
Minor hindrance
Major hindrance
Other informations
Warning
Trucks prohibited
Ferry
Border crossing
Thaw
Thaw period From March 16, 2026
to May 15, 2026
Thaw period From April 6, 2026
to June 5, 2026
Thaw period From April 6, 2026
to June 5, 2026
Montérégie
Louis-Hippolyte-La Fontaine tunnel

Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. . 		June 18, 2025
at 11 a.m.
122  

From :  Saint-Gérard-Majella

To : Saint-Guillaume

 Roadway
Partly Snow Covered 		Visibility
Good
Mauricie—Centre-du-Québec
Louis-Hippolyte-La Fontaine tunnel

Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. . 		June 18, 2025
at 11 a.m.
122  

From :  Saint-Gérard-Majella

To : Saint-Guillaume

 Roadway
Partly Snow Covered 		Visibility
Good
122  

From :  Saint-Guillaume

To : Drummondville

 Roadway
Bare and Wet 		Visibility
Good
122  

From :  Junction of highway 955 and route 122

To : Victoriaville

 Roadway
Bare and Wet 		Visibility
Good