Road Conditions

Québec (Capitale-Nationale)

• 40 Bridge repair In Deschambault-Grondines, at R-363 WESTBOUND Closure of 1 lane out of 2 at all times
• 40 Asphalt In Donnacona, at 2e Rang WESTBOUND Closure of 1 lane out of 2
• 40 Asphalt In Donnacona, Exit 274 (Donnacona) WESTBOUND Exit closed Detour: Exit 269, Rang Saint-Joseph, R-138
• 40 Bridge reconstruction In Québec, to A-73 Henri-IV NORTH EASTBOUND Access closed Wednesday between 8 pm and 5:30 am Detour: A-440 Charest EAST, A-740 NORTH
• 40 Bridge construction In Quebec, to A-73 Henri-IV SOUTH EASTBOUND Access closed Monday to Thursday between 11:30 pm and 5:30 am Detour: A-440 Charest, A-740
• 40 Construction of a bridge In Quebec, to A-73 Henri-IV NORTH EASTBOUND Access closed Detour: Einstein Street, A-440 WEST
• 40 Signalge elements In Quebec, between boulevard Saint-Jacques and A-73 Laurentienne In one direction at a time If necessary, depending on the progress of the work: - Shoulder closure - Closure of 1 lane out of 2 or 3 - Closure of 1 out of 2 lanes on the service road
• 40 Bridge reconstruction In Québec, access from rue Morand EASTBOUND Access closed Wednesday between 7 pm and 5:30 am Detour: - Light vehicles: boulevard Wilfrid-Hamel and A-740 NORTH - Heavy vehicles: boulevard Masson, boulevard Wilfrid-Hamel, A-740 NORTH or A-40 WEST, A-573 SOUTH, A-440 EAST, A-740 NORTH
• 40 Asphalt In Quebec, access from rue Jean-Perrin WESTBOUND Access closed Wednesday between 7 p.m. and 5:30 a.m. Sunday to Tuesday between 7 p.m. and 5:30 a.m. Detour: A-740, A-440
• 40 Asphalt In Quebec, access from Rue des Basses Terres WESTBOUND Access closed From Sunday to Wednesday between 7 p.m. and 5:30 a.m. Detour: avenue des Replats access
• 40 Asphalt In Quebec City, between Pierre-Bertrand Boulevard and Neuvialle Boulevard WESTBOUND Service road closed From Sunday to Tuesday between 8 p.m. and 5:30 a.m. Closure of 2 out of 3 lanes From Sunday to Tuesday between 9 p.m. and 5:30 a.m.
• 40 Asphalt In Quebec, to A-740 WESTBOUND Accesses closed From Sunday to Tuesday between 7 p.m. and 5:30 a.m. Detour: locla network
• 40 Asphalting In Quebec, between Pierre-Bertrand Boulevard and Neuvialle Boulevard WESTBOUND Highway closed Detour: service road
• 40 Asphalting In Quebec, exit 312 South (Pierre-Bertrand South Boulevard) WESTBOUND Exit closed Sunday to Wednesday between 7 p.m. and 5:30 a.m. Detour: local network
• 40 Bridge repair In Quebec City, exit 322 (boulevard des Chutes) WESTBOUND Exit closed at all times Detour: exit 321 (boulevard Raymond, rue Labelle ), rue Yves-Prévost, A-40 EAST
• 40 Bridge repair In Quebec City, between autoroute Dufferin-Montmorency and boulevard des Chutes WESTBOUND Closure of 1 lane out of 2 or 3 at all times
• 73 Marking Between boulevard Champlain (R-136) in Québec and A-20 in Lévis In one direction at a time Closure of 1 lane out of 3, from Sunday to Thursday between 10 pm and 3 am the next day
• 73 Construction of a bridge In Quebec, A-73 Henri-IV, exit 133 (Chemin Saint-Louis) NORTHBOUND Exit closed Monday to Thursday between 8:30 pm and 5:30 am Detour: Boulevard Laurier, Avenue Lavigerie
• 73 Bridge construction In Quebec, access from Avenue De Lestres SOUTHBOUND Access closed at all times Detour: Boulevard du Versant-Nord, A-40, A-540
• 73 Bridge construction In Quebec, access from Chanoine-Scott Avenue In both directions Access closed Detour: boulevard du Versant-Nord or chemin Sainte-Foy, A-740, A-440
• 73 Road redevelopment In Quebec, autoroute 40 Henri-IV, exit 134 EAST (Boulevard Laurier) NORTHBOUND Closure of 1 lane out of 2 at all times Lane width reduced to 5 meters Exit closed - Tuesday, July 14 and Wednesday, July 15 between 9 p.m. and 5:30 a.m. - Thursday, July 16, between 10 p.m. and 5:30 a.m. Detour: exit 136 (boulevard Hochelaga)
• 73 Construction of a bridge In Quebec, A-73 Henri-IV, between Boulevard du Versant-Nord and Chemin Sainte-Foy SOUTHBOUND Closure of 1 lane out of 3 at all times Lane width reduced to 3.3 meters each Clearance height: 4.5 meters
• 73 Bridge construction In Quebec, A-73 Henri-IV, between Boulevards Laurier and du Versant-Nord NORTHBOUND Autoroute closed Monday to Thursday between 9 pm and 5:30 am Detour: A-540
• 73 Construction of a bridge In Quebec, A-73 Henri-IV, between Boulevard Hochelaga and Chemin Sainte-Foy NORTHBOUND Closure of 1 lane out of 3 at all times Lane width reduced to 3.3 meters each Clearance height: 4.5 meters
• 73 Bridge construction In Quebec, A-73 Henri-IV, between A-440 Charest and Chemin des Quatre-Bourgeois SOUTHBOUND Highway closed Monday to Thursday between 11:59 p.m. and 5:30 a.m. Detour: A-540
• 73 Bridge construction In Quebec, access from Rue Einstein SOUTHBOUND Access closed Monday to Thursday between 11:30 pm and 5:30 am Detour: Rue Einstein, A-40, A-540
• 73 Bridge reconstruction In Québec, autoroute Henri-IV at A-40 NORTHBOUND Closure of exit 308 (boulevard Masson) Wednesday between 7 pm and 5:30 am Closure of access to A-40 EAST Wednesday between 9 pm and 5:30 am Detour: Avenue Chauveau, A-573 SOUTH, A-440 Charest EAST, A-740 NORTH
• 73 Signaling elements In Quebec City, between boulevard Jean-Talon and A-40 In one direction at a time Closure of 1 lane out of 2
• 440 Construction of a bridge In Quebec, A-440 Charest, to A-73 Henri-IV SOUTH WESTBOUND Access closed Monday to Thursday between 11:30 pm and 5:30 am Detour: A-40, A-540
• 440 Maintenance In Québec, between A-740 and Avenue Saint-Sacrement EASTBOUND Occasional closures of 1 lane out of 3 or 4 or 5, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day
• 440 Maintenance In Québec, between Avenue Saint-Sacrement and A-740 WESTBOUND Occasional closures of 1 lane out of 2 or 3 or 4, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day
• 440 Bridge replacement In Québec, between A-440 Dufferin-Montmorency, and pont de l'Île-d'Orléans EASTBOUND Closure of 1 lane out of 3 at all times
• 440 Bridge replacement In Quebec, exit 325 (R-368, R-138) EASTBOUND Closure of 1 lane out of 2 at all times
• 540 Signaling elements In Quebec City, between boulevard Wilfrid-Hamel and chemin Sainte-Foy In one direction at a time Closure of 1 lane out of 2 or 3
• 540 Road redevelopment In Québec, to R-175 NORTH (boulevard Laurier) SOUTHBOUND Closure of 1 lane out of 2 at all times Lane width reduced to 5 meters Access closed - Tuesday, July 14 and Wednesday, July 15 between 9 p.m. and 5:30 a.m. - Thursday, July 16, between 10 p.m. and 5:30 a.m. Detour: R-136, A-73 NORTH, boulevard Hochelaga
• 573 Bridge repair In Quebec City, access from boulevard Chauveau Traffic on narrowed lane to 3.5 meters
• 573 Bridge reconstruction In Québec, to A-40 EAST SOUTHBOUND Access closed Wednesday between 8 pm and 5:30 am Detour: A-73 SOUTH, A-440 Charest EAST, A-740 NORTH
• 573 Bridge repair In Québec, access from Boulevard Chauveau OUEST SOUTHBOUND Traffic on narrowed lane to 3.5 meters at all times
• 740 Maintenance In Québec, between A-440 and Boulevard Lebourgneuf NORTHBOUND Occasional closures of 1 lane out of 2 or 3 - Thursday 9 and Friday 10 of July between 6 a.m. and 1 p.m. - From Sunday 12 to Thursday 16 of July, between 7 p.m. and 6 a.m. the next day
• 740 Maintenance In Québec, Exit 7 (Boulevard Wilfrid-Hamel) NORTHBOUND Depending on the progress of the work: - Exit closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: Boulevard Père-Lelièvre, A-740 SOUTH
• 740 Maintenance In Québec, Exit 6 (Rue Jacquard, Rue Léon-Harmel, Rue Cyrille-Duquet) SOUTHBOUND Depending on the progress of the work: - Exit closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: Boulevard du Versant-Nord, A-740 NORTH, Exit 4 WEST (Rue Cyrille-Duquet)
• 740 Maintenance In Québec, Exit 7 (Wilfrid-Hamel Boulevard) SOUTHBOUND Depending on the progress of the work: - Exit closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: Rue Jacquard, A-740 NORTH
• 740 Maintenance In Québec, Exit 8 (Boulevard Père-Lelièvre) SOUTHBOUND Depending on the progress of the work: - Exit closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: Boulevard Wilfrid-Hamel, Rue Côté, A-740 NORTH
• 740 Maintenance In Québec, Access from Rue Côté NORTHBOUND Depending on the progress of the work: - Access closed from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: A-740 SOUTH, Exit 6 (Rue Jacquard), A-740 NORTH
• 740 Maintenance In Québec, Exit 8 (Boulevard Père-Lelièvre) NORTHBOUND Depending on the progress of the work: - Exit closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: Interchange A-40, A-740 SOUTH
• 740 Maintenance In Québec, Accesses from Boulevard Central and Boulevard Wilfrid-Hamel SOUTHBOUND Depending on the progress of the work: - Accesses closed from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: A-740 NORTH, Boulevard Père-Lelièvre, A-740 SOUTH
• 740 Maintenance In Québec, access from Rue De Brugnon NORTHBOUND Depending on the progress of the work: - Access closed from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: A-740 SOUTH, Wilfrid-Hamel Boulevard, A-740 NORTH
• 740 Maintenance In Québec, access from Boulevard Père-Lelièvre SOUTHBOUND Depending on the progress of the work: - Access closed, from Sunday to Thursday between 7 p.m. and 6 a.m. the next day Detour: A-740 NORTH, A-40 Interchange, A-740 SOUTH
• 740 Maintenance In Québec, between Boulevard Lebourgneuf and A-440 NORTHBOUND Occasional closures of 1 lane out of 2 or 3 - Thursday 9 and Friday 10 of July between 6 a.m. and 1 p.m. - From Sunday 12 to Thursday 16 of July, between 7 p.m. and 6 a.m. the next day
• 973 Signaling elements In Quebec City, between rue de la Croix-Rouge and A-40 In one direction at a time Closure of 1 lane out of 2 or 3
• Québec - Lévis
• 138 Road redevelopment In Cap-Santé, between Rue Cartier et le Chemin du Bois-de-l'Ail In both directions Alternating traffic, from Monday to Sunday between 7 a.m. and 4:30 p.m.
• 138 Asphalting Between R-368 in Québec and rue Laplante in Château-Richer Road closed WESTBOUND, contraflow traffic on the opposite direction - Sunday to Friday between 7 pm and 6 am the next day Lane width reduced to 3.5 metres
• 138 Bridge replacement In Boischatel, between côte de l'Église and Montmorency river WESTBOUND Closure of 1 lane out of 3 at all times
• 138 Signage elements Between Côte de l'Église in Boischatel and Avenue de la Montagne in Saint-Tite-des-Caps WESTBOUND Closure of 1 lane out of 2
• 138 Asphalting In Saint-Tite-des-Caps, between km 408 and km 424 In both directions Closure of 1 lane out of 3
• 138 Route reshaping In Petite-Rivière-Saint-François, between km 431 and km 432 Roadway closed EASTBOUND, traffic diverted to opposite roadway at all times Lane width reduced to 3.65 meters
• 138 Drilling In Baie-Saint-Paul, at Terrasse de la Rémy In both directions Alternating traffic, from Monday to Friday between 6:30 a.m. and 5:30 p.m.
• Rivière-du-Loup - Saint-Siméon: For updates on the status of the ferry service, please consult the ferry Website. Ferry service : Open.
• Rivière-du-Loup - Saint-Siméon
• Tadoussac - Baie-Sainte-Catherine
• 138 Culvert repair In Baie-Sainte-Catherine, between km 558 and km 559 In both directions Alternating traffic, Monday to Thursday between 8 a.m. and 4 p.m.
• 170 Drilling In Saint-Siméon, at Chemin de la Sixième-Chute In both directions Alternating traffic
• 175 Road redevelopment In Quebec, between chemin Saint-Louis and boulevard Champlain Traffic on diverted lane at all times, one lane per direction On avenue des Hôtels: In both directions - Closed access to R-175 SOUTH at all times Detour: boulevard Laurier interchange
• 175 Road redevelopment In Quebec, Boulevard Laurier, SOUTH of avenue Lavigerie NORTHBOUND Closure of 1 lane out of 3 at all times Lane width reduced to 3.5 meters each
• 175 Road redevelopment In Québec, to boulevard Laurier NORTH NORTHBOUND Closed access - Tuesday and Wednesday between 9 p.m. and 5:30 a.m. - Thursday between 10 p.m. and 5:30 a.m. Detour: Avenue De Rochebelle, boulevard Hochelaga, route de l'Église
• 175 Road redevelopment In Quebec City, exit 23 (chemin Saint-Louis) NORTHBOUND Exit closed at all times Detour: boulevard Laurier interchange
• 175 Road redevelopment In Quebec City, boulevard Laurier, between A-73 Henri-IV and route de l'Église NORTHBOUND Road closed - Tuesday and Wednesday between 9 p.m. and 5:30 a.m. - Thursday between 10 p.m. and 5:30 a.m. Detour: boulevard Hochelaga
• 175 Route reshaping In Québec, NORTH of Chemin Saint-Louis NORTHBOUND - Closure of 1 lane out of 2 at all times Lane width reduced to 5 meters
• 175 Road redevelopment In Québec, Boulevard Laurier, between Route de l'Église and A-73 Henri-IV SOUTHBOUND Closure of 1 lane out of 3 at all times
• 175 Road redevelopment In Quebec City, boulevard Laurier, between avenue Lavigerie and route de l'Église NORTHBOUND Closure of 1 lane out of 3 at all times Lanes width reduced to 3.5 meters each
• 175 Road redevelopment In Quebec, boulevard Laurier, between route de l'Église and A-73 Henri-IV SOUTHBOUND Road closed - Wednesday between 0 p.m. and 5:30 a.m. - Thursday and Friday between 2 a.m. and 5:30 a.m. Detour: Hochelaga Boulevard
• 175 Maintenance Between chemin Saint-Edmond in Stoneham-et-Tewkesbury and km 144, secteur Lac-Jacques-Cartier In both directions Closure of 1 lane out of 2, Monday to Thursday, between 8:30 am and 3:30 pm
• 175 Signage elements In Stoneham-et-Tewkesbury, between km 67 and km 70 In one direction at a time Closure of 1 lane out of 2
• 358 Bridge repair In Québec, boulevard Chauveau, at A-573 Road closed EASTBOUND, contraflow traffic in the opposite roadway at all times Lane width reduced to 3.1 meters
• 360 Signage elements In Boischatel, between Rues Huot and des Calcaires In both directions Alternating traffic
• 360 Maintenance Between rue des Pionniers in Saint-Ferréol-les-Neiges and avenue Royale in Saint-Tite-des-Caps In both directions Alternating traffic
• L'Isle-aux-Coudres - Saint-Joseph-de-la-Rive
• 363 Bridge repair In Deschambault-Grondines, near Highway 40 In both directions Alternating traffic at all times Lane width reduced to 5 meters
• 363 Road resurfacing In Saint-Ubalde, between Rue des Érables and Rue Commerciale In both directions Road closed at all times Detour: Rue Commerciale, rue Saint-Paul, rue Rompré, rue du Moulin, temporary detour path
• 367 Maintenance In Saint-Raymond, at Rue des Merises In both directions Alternating traffic
• 367 Maintenance In Saint-Raymond, on Rivière Sainte-Anne bridge In both directions Alternating traffic
• 368 Maintenance In Sainte-Famille-de-l'Île-d'Orléans, EAST of chemin du Verger In both directions Alternating traffic
• 368 Culvert repair In Saint-Pierre-de-l'Île-d'Orléans, east of avenue Gaillard In both directions Alternating traffic at all times Lane width reduced to 4 metres
• Public utilities In Petite-Rivière-Saint-François, rue Principale, between R-138 and chemin de la Martine In both directions Alternating traffic, from Monday to Thursday between 6:30 am and 5:30 pm
• Retaining wall repair In Petite-Rivière-Saint-François, Rue Principale, between Chemin du Domaine-du-Ruisseau and Rue du Quai In both directions Alternating traffic at all times Track width reduced to 3.7 meters
• Road redevelopment In Quebec, Avenue des Hôtels, between R-136 and Avenue Lavigerie In both directions At all times: - Road closed between exit 22 and Chemin Saint-Louis, until August 31 2026 - Road closed between exit 23 and avenue Lavigerie, until October 30 2026 Note that the section of avenue des Hôtels between Chemin Saint-Louis and exit 23 is open, as is access to R-175 NORTHBOUND
• Bridge repair In Quebec City, on boulevard des Chutes, at A-40 In both directions Closure of 1 lane out of 2 Lane width reduced to 3.3 meters
• Construction of a bridge In Quebec, Chemin Sainte-Foy, between rue de Rougemont and rue Isidore-Garon In both directions Road closed at all times Detour: Route de la Suète, Boulevard du Versant-Nord, Avenue du Chanoine-Scott
• Road redevelopment In Quebec, on chemin Saint-Louis, between R-175 and rue Villeray In both directions Traffic on diverted lanes at all times
• Public services In Québec, route de l'Aéroport, NORTH of rue Saint-Paul SOUTHBOUND Closure of 1 lane out of 2
• Signaling elements In Quebec City, route de l'Aéroport, between rue Champigny and boulevard Wilfrid-Hamel In one direction at a time Closure of 1 lane out of 2 or 3
• Bridge construction In Québec, rue Jacques-Bédard, on the rivière Jaune bridge In both directions Bridge closed at all times Detour: Avenue du Lac-Saint-Charles, rue Delage, chemin de la Grande-Ligne
• Culvert repair In Rivière-à-Pierre, rue Principale, at parc des Chutes de la Marmite In both directions Alternating traffic, from Monday to Sunday between 6 a.m. and 7 p.m.
• Culvert repair In Rivière-à-Pierre, rue Principale, EAST of avenue Bellevue In both directions Alternating traffic, from Monday to Sunday between 6 a.m. and 7 p.m.
• Public services In Saint-Aimé-des-Lacs, rue Principale, between chemin du Lac-Nairne and km 13 In both directions Alternating traffic, from Monday to Thursday between 6 a.m. and 6 p.m.
• Bridge repair In Saint-Alban, rang de l'Église Sud, between rue des Chutes and chemin des Gorges In both directions Alternating traffic at all times
• Bridge replacement In Saint-Irénée, Rang Saint-Pierre, on rivière Jean-Noël bridge In both directions Alternating traffic on a diverted track at all times
• Maintenance In Saint-Raymond, Avenue Saint-Michel, on rivière Sainte-Anne bridge In both directions Alternating traffic, Monday and Tuesday between 7 a.m. and 6 p.m.
• Bridge replacement In Stoneham-et-Tewkesbury, chemin de la Grande-Ligne, on the rivière Hibou bridge In both directions Traffic on a diverted road at all times Lane width reduced to 3.8 meters
• Culvert repair In Saint-Pierre-de-l'Île-d'Orléans, route Prévost, between R-368 and rue Dionne In both directions Alternating traffic at all times Lane width reduced to 4 metres