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
Current Warnings
Louis-H.-La Fontaine Tunnel
Contraflow traffic (north tube), 2 lanes northbound and only one southbound.
Northbound lanes width reduced to 3.2 m. Cause: tunnel repair.

Heavy vehicles:
Coming from A-20 West/A-25 North (towards Montréal), right lane MANDATORY from De Mortagne Blvd.

Coming from A-25 South (towards Longueuil), right lane PROHIBITED from Sherbrooke Street.
March 6, 2025
at 2:21 p.m.
Thaw
Thaw period From March 24, 2025
to May 23, 2025
Thaw period From March 24, 2025
to May 23, 2025
Thaw period From March 31, 2025
to May 30, 2025
Montérégie
Sorel-Tracy - Saint-Ignace-de-Loyola: No service in the night from March 16 to March 17 between 10 pm and 4:30 am. Cause: maintenance. Ferry service : Open. March 14, 2025
at 4:52 p.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
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 Dry
Visibility
Good
112  

From :  Sherbrooke Fleurimont borough

To : Dudswell

Roadway
Bare and Dry
Visibility
Good
112  

From :  Dudswell

To : Weedon

Roadway
Bare and Dry
Visibility
Good
112  

From :  Weedon

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

Roadway
Bare and Dry
Visibility
Good
Chaudière-Appalaches
Roadwork on Laviolette Bridge will resume, mostly on weekend nights, from March 21, 2025 until Fall 2025.

Check the road works in detail for information, among other things, on the planned times of the obstructions.
March 14, 2025
at 4:36 p.m.
Additional Information:
L'Isle-aux-Grues - Montmagny: Air service available. Visit the Société des traversiers du Québec Website. Ferry service : Closed. March 5, 2025
at 6:06 p.m.
112  

From :  Weedon

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

Roadway
Bare and Dry
Visibility
Good
112  

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

To : Thetford Mines Black Lake sector

Roadway
Bare and Dry
Visibility
Good
112  

From :  Thetford Mines Black Lake sector

To : Thetford Mines Robertsonville sector

Roadway
Bare and Dry
Visibility
Good
112 
À Thetford Mines, entre la rue Caouette Ouest et la rue Dany Hindrance
Minor
Direction
East
From February 20, 2025 at 6:30 a.m.
to June 24, 2025 at 6 p.m.
112  

From :  Thetford Mines Robertsonville sector

To : Tring-Jonction

Roadway
Bare and Dry
Visibility
Good
112  

From :  Tring-Jonction

To : Vallée-Jonction

Roadway
Bare and Dry
Visibility
Good