Québec 511 > Road Conditions > By Region and by Road > Route 148

Route 148

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 2, 2025
Thaw period From March 24, 2025
to May 16, 2025
Thaw period From April 14, 2025
to May 23, 2025
Outaouais
148  

From :  L'Isle-aux-Allumettes, Ontario border

To : Fort-Coulonge

Roadway
Bare and Dry
Visibility
Good
148 
À l'Isle-aux-Allumettes, sur la route 148, sur le pont Waltham, entre les chemins du Quai et River, au-dessus de la rivières des Outaouais Hindrance
Minor
Direction
West and east
From April 29, 2025 at 7 a.m.
to April 30, 2025 at 4 p.m.
148  

From :  Fort-Coulonge

To : Bryson

Roadway
Bare and Dry
Visibility
Good
148  

From :  Bryson

To : Pontiac

Roadway
Bare and Dry
Visibility
Good
148  

From :  Pontiac

To : Gatineau Aylmer sector

Roadway
Bare and Dry
Visibility
Good
148 
À Pontiac sur la route 148 entre les chemins Westbrook et Cochrane Hindrance
Minor
Direction
West and east
From April 29, 2025 at 7 a.m.
to May 8, 2025 at 5 p.m.
148 
À Pontiac sur la route 148 entre les chemins Wilson et Cochrane Hindrance
Major
Direction
West and east
From April 29, 2025 at 7 a.m.
to May 8, 2025 at 5 p.m.
148 
À Pontiac sur la route 148 entre les chemins Cartel et Lebrun Hindrance
Minor
Direction
West and east
From May 1, 2025 at 7 a.m.
to May 2, 2025 at 5 p.m.
148 
À Pontiac, sur la route 148, entre les chemins Lebrun et des Pères-Dominicains Hindrance
Minor
Direction
West and east
From April 22, 2025 at 7 a.m.
to June 13, 2025 at 5 p.m.
148  

From :  Gatineau Aylmer sector

To : Gatineau Hull sector

Roadway
Bare and Dry
Visibility
Good
148 
À Plaisance, sur la rue Principale (route 148), près de la rue Laplante Hindrance
Minor
Direction
East
From April 29, 2025 at 8 a.m.
to April 30, 2025 at 12 p.m.
Laurentides—Lanaudière
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.
March 28, 2025
at 11:06 a.m.
Additional Information:
148  

From :  Junction of routes 148 and 327 in Lachute

To : Junction of routes 148, 327 and rue Principale

Roadway
Bare and Wet
Visibility
Good
148  

From :  Junction of routes 148 and 158 in Mirabel

To : Saint-Eustache, montée Renaud

Roadway
Bare and Wet
Visibility
Good
148  

From :  Saint-Eustache, montée Renaud

To : Saint-Eustache

Roadway
Bare and Wet
Visibility
Good