Québec 5-1-1


Québec 511 > Road Conditions > Current Warnings

Current Warnings

In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
Québec wide In force since
Winter tires are mandatory from December 1, to March 15, inclusively. November 30, 2022
at 12:05 p.m.
Bas-Saint-Laurent-Gaspésie-Îles-de-la-Madeleine In force since
      
Closure Route de la Rivière between R-198, Collines-du-Basque and Route de l’Est, Grande-Vallée, SOUTHBOUND and NORTHBOUND, Secteur Collines-du-Basque, undetermined period. Reason : Harsh weather conditions. December 4, 2022
at 8:55 p.m.
Chaudière-Appalaches In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
 
Québec - Lévis: Some departures reserved only for pedestrians and people with reduced mobility for an undetermined period. From December 5, departures every 40 minutes between 6 am and 8 am and between 4 pm and 6 pm. Visit the Société des traversiers du Québec Website. Ferry service : Open. December 1, 2022
at 2:35 p.m.
      
Alternating traffic route Saint-Amable at height ruisseau aux Aulnes, WESTBOUND and EASTBOUND, Sainte-Claire, undetermined period. Reason : Preventive measures. October 14, 2022
at 3:03 p.m.
Côte-Nord In force since
Closure R-172 at the height of the Outardes River. Lane width reduced to 3.6 meters. Detour: sharp turn rue de la Bernache., WESTBOUND and EASTBOUND, undetermined period. Reason : Preventive measures. October 6, 2022
at 1:44 a.m.
Rest area of Sept-Îles, Parc Aylmer-Whittom : closure complete since July 11 for improvement works. Reopening planed in Fall. July 25, 2022
at 1:57 p.m.
 
Tadoussac - Baie-Sainte-Catherine: Departures every 40 minutes on Tuesday, December 6 between 7:40 am and 8 pm. Ferry service : Open. December 2, 2022
at 11:38 a.m.
Estrie In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Closure A-15 Rest area close at Saint-Bernard-de-Lacolle, at km 4, near the border with the United States., SOUTHBOUND and NORTHBOUND, Saint-Bernard-de-Lacolle, undetermined period. Reason : Roadwork. October 28, 2022
at 12:04 p.m.
Laurentides-Lanaudière In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
Laval In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
Mauricie-Centre-du-Québec In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Closure A-15 Rest area close at Saint-Bernard-de-Lacolle, at km 4, near the border with the United States., SOUTHBOUND and NORTHBOUND, Saint-Bernard-de-Lacolle, undetermined period. Reason : Roadwork. October 28, 2022
at 12:04 p.m.
      
Slow-moving traffic route Gérin , bridge over the Maskinongé river. Lane width reduced to 3 meters per direction., WESTBOUND and EASTBOUND, Sainte-Ursule, undetermined period. Reason : Preventive measures. October 12, 2022
at 3:25 p.m.
Montérégie In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
15 
Closure A-15 Rest area close at Saint-Bernard-de-Lacolle, at km 4, near the border with the United States., SOUTHBOUND and NORTHBOUND, Saint-Bernard-de-Lacolle, undetermined period. Reason : Roadwork. October 28, 2022
at 12:04 p.m.
20 
Slow-moving traffic A-20 towards A-10 west, traffic on diverted lanes and lane width at 3.9 metres., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.
20 
Slow-moving traffic A-20 Towards A-10 east, towards Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.
25 
Louis-Hippolyte-La Fontaine tunnel: Contraflow traffic, 2 lanes available northbound, 1 lane available southbound. Width of each north lane reduced to 3.2 meters. Cause: Roadwork. Heavy vehicles: - Westbound, towards Montreal, from De Mortagne, keep the right lane. - Southbound, towards Longueuil, from Sherbrooke Street, keep the right lane. November 3, 2022
at 5:17 p.m.
30 
1 lane closed out of 2 A-30 at height chemin Saint-Roch, EASTBOUND, Sorel-Tracy, undetermined period. Reason : Road failure. November 3, 2022
at 11:43 a.m.
      
Alternating traffic rang salvail sud at height rivière Salvail, SOUTHBOUND and NORTHBOUND, La Présentation, undetermined period. Reason : Inspection. November 19, 2022
at 8:23 a.m.
Montréal In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
19 
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
Louis-Hippolyte-La Fontaine tunnel: Contraflow traffic, 2 lanes available northbound, 1 lane available southbound. Width of each north lane reduced to 3.2 meters. Cause: Roadwork. Heavy vehicles: - Westbound, towards Montreal, from De Mortagne, keep the right lane. - Southbound, towards Longueuil, from Sherbrooke Street, keep the right lane. November 3, 2022
at 5:17 p.m.
Slow-moving traffic A-20 Towards A-10 east, towards Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.
Slow-moving traffic A-20 towards A-10 west, traffic on diverted lanes and lane width at 3.9 metres., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.
Outaouais In force since
321 
In Saint-André-Avellin, on the bridge of rivière Petite Nation river bridge, track width reduced to 2.5 meters SOUTHBOUND. Undetermined period. Cause: preventive measures. October 6, 2022
at 1:46 a.m.
      
Alternating traffic chemin du Barrage Chemin du Barrage, on the bridge over Rivière Blanche. Lane width reduced to 4.6 meters., WESTBOUND and EASTBOUND, Val-des-Monts, undetermined period. Reason : Preventive measures. December 2, 2022
at 4:09 p.m.
Québec (Capitale-Nationale) In force since
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
 
Québec - Lévis: Some departures reserved only for pedestrians and people with reduced mobility for an undetermined period. From December 5, departures every 40 minutes between 6 am and 8 am and between 4 pm and 6 pm. Visit the Société des traversiers du Québec Website. Ferry service : Open. December 1, 2022
at 2:35 p.m.
 
Tadoussac - Baie-Sainte-Catherine: Departures every 40 minutes on Tuesday, December 6 between 7:40 am and 8 pm. Ferry service : Open. December 2, 2022
at 11:38 a.m.
 
L'Isle-aux-Coudres - Saint-Joseph-de-la-Rive: Vehicles longer than 45 feet prohibited for an undetermined period. Ferry service : Open. November 29, 2022
at 10:52 a.m.
Saguenay-Lac-Saint-Jean In force since
170 
Slow-moving traffic R-170 Traffic on diverted lanes at Lac Valérie, WESTBOUND and EASTBOUND, undetermined period. Reason : Erosion. October 6, 2022
at 1:46 a.m.
172 
Closure R-172 at the height of the Outardes River. Lane width reduced to 3.6 meters. Detour: sharp turn rue de la Bernache., WESTBOUND and EASTBOUND, undetermined period. Reason : Preventive measures. October 6, 2022
at 1:44 a.m.