Québec 511 > Road Conditions > By Region and by Road > Autoroute 30

Autoroute 30

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.
February 15, 2024
at 12:29 p.m.
Montérégie
30  

From :  Junction of highways 30 and 40 in Vaudreuil-Dorion

To : Salaberry-de-Valleyfield Saint-Timothée sector

Roadway
Bare and Dry
Visibility
Good
30  

From :  Salaberry-de-Valleyfield Saint-Timothée sector

To : Châteauguay

Roadway
Bare and Dry
Visibility
Good
30  

From :  Châteauguay

To : Junction of highways 30 and 730 in Saint-Constant

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 30 and 730 in Saint-Constant

To : Junction of highways 15 and 30 in Candiac

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 15 and 30 in Candiac

To : Junction of highways 10 and 30

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 10 and 30

To : Longueuil, chemin de Chambly

Roadway
Bare and Dry
Visibility
Good
30  

From :  Longueuil, chemin de Chambly

To : Junction of highways 20 and 30

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 20 and 30

To : Varennes, montée de la Baronnie

Roadway
Bare and Dry
Visibility
Good
30  

From :  Varennes, montée de la Baronnie

To : Contrecoeur

Roadway
Bare and Dry
Visibility
Good
30  

From :  Contrecoeur

To : Junction of highway 30 and boulevard Poliquin in Sorel-Tracy

Roadway
Bare and Dry
Visibility
Good
Mauricie—Centre-du-Québec
30  

From :  Laviolette Bridge in Bécancour

To : Bécancour, boulevard Alphonse-Deshaies

Roadway
Bare and Dry
Visibility
Good
30 
À Bécancour, entre la route 132 et le boulevard Arthur-Sicard. Hindrance
Major
Direction
West and east
From January 26, 2025 at 8 p.m.
to January 28, 2025 at 5 a.m.