Québec 511 > Road Conditions > By Region and by Road > Route 112

Route 112

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
Montérégie
Closure R-207 In Kahnawake, from Monday to Friday between 5:30 a.m. and 9:00 a.m., NORTHBOUND, undetermined period, detour A30 EST, A730 NORD, R132 OUEST. Reason : Roadwork. November 12, 2025
at 9:30 a.m.
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.
112 
Entre Montréal et Saint-Lambert Sur le pont Victoria Hindrance
Minor
Direction
West and east
From January 1, 2025 at 11:59 p.m.
to December 31, 2025 at 11:59 p.m.
Montréal
Closure A-520 between A-20 and A-40, WESTBOUND and EASTBOUND, Montréal, From December 14, 2025 at 7 p.m. to December 15, 2025 at 4 a.m., detour Voie de desserte. Reason : Snow removal. December 12, 2025
at 3:48 p.m.
Closure R-207 In Kahnawake, from Monday to Friday between 5:30 a.m. and 9:00 a.m., NORTHBOUND, undetermined period, detour A30 EST, A730 NORD, R132 OUEST. Reason : Roadwork. November 12, 2025
at 9:30 a.m.
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.
112 
Entre Montréal et Saint-Lambert Sur le pont Victoria Hindrance
Minor
Direction
West and east
From January 1, 2025 at 11:59 p.m.
to December 31, 2025 at 11:59 p.m.
Estrie
112  

From :  Junction of routes 112 and 137

To : Junction of routes 112 and 139 in Granby

Roadway
Bare and Wet
Visibility
Good
112  

From :  Sherbrooke Fleurimont borough

To : East Angus

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  East Angus

To : Dudswell

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  Dudswell

To : Weedon

Roadway
Bare and Wet
Visibility
Good
112  

From :  Weedon

To : Saint-Joseph-de-Coleraine, rue Grenier

Roadway
Partly Snow Covered
Visibility
Good
Chaudière-Appalaches
Closure of the Quebec Bridge between Lévis and Quebec City

In both directions:
- Saturday, December 13th and Sunday, December 14th, 2025 between 3 am and 11 am.

Detour: pont Pierre-Laporte.
Cause: Construction work.
December 12, 2025
at 8:55 a.m.
L'Isle-aux-Grues - Montmagny: Air service is available. Visit the Société des traversiers du Québec website. Ferry service : Closed. December 8, 2025
at 6:12 a.m.
112  

From :  Weedon

To : Saint-Joseph-de-Coleraine, rue Grenier

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  Saint-Joseph-de-Coleraine, rue Grenier

To : Thetford Mines Black Lake sector

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  Thetford Mines Black Lake sector

To : Thetford Mines Robertsonville sector

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  Thetford Mines Robertsonville sector

To : Tring-Jonction

Roadway
Partly Snow Covered
Visibility
Good
112  

From :  Tring-Jonction

To : Vallée-Jonction

Roadway
Partly Snow Covered
Visibility
Good