Road Conditions

Laurentides—Lanaudière

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• 138 Works: structural inspection In Repentigny, on the Jean-Baptiste-Le Gardeur Bridge Closure of 1 lane out of 2, Tuesday and Wednesday Between 8am and 2pm / EASTBOUND Between 2 p.m. and 7 p.m. / WESTBOUND
• 138 Works: drilling In Lanoraie, on Grande Côte Est At Rue Roy and Rue Martin-Biron (3 sites) Alternating traffic, Wednesday, Friday and Monday, between 7 a.m. and 5 p.m.
• 138 Works: drilling In Lanoraie, Grande Côte Est, at rue Bergeron and montée d'Autray (2 sites) Alternating traffic Friday, Monday and Tuesday, 7 a.m. to 5 p.m.
• 138 Works: structural repair In Saint-Cuthbert and Sainte-Geneviève-de-Berthier In both directions Complete closure of the overpass above A-40, at all times Detour: via A-40 EAST, U-turn at exit 155 or via A-40 WEST, U-turn at exit 144

Montréal

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• 138 Works: structural inspection In Repentigny, on the Jean-Baptiste-Le Gardeur Bridge Closure of 1 lane out of 2, Tuesday and Wednesday Between 8am and 2pm / EASTBOUND Between 2 p.m. and 7 p.m. / WESTBOUND

Mauricie—Centre-du-Québec

• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• 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.
• 138 Structural inspection In Trois-Rivières, on Notre-Dame Street West, at the Laviolette Bridge located over the Saint-Laurent River, near Highway 55. Westbound. Closure of one lane out of three on Saturdays between 8:30 a.m. and 10:30 a.m.
• 138 Structural inspection In Batiscan, at the bridge located over the Batiscan River. In both directions Complete closure of the lanes. -Between 8:45 a.m. and 12:15 p.m. -Between 12:45 p.m. and 3:30 p.m. Detour of 22 km: via route 138, route 361, highway 40 and route 159.

Québec (Capitale-Nationale)

• Roadwork on pont Pierre-Laporte, NORTHBOUND, between Québec and Lévis, from September 14 to 18. Closure of 2 lanes out of 3, Sunday between 10 pm and 5 am the next day and from Monday to Thursday between 9 pm and 5 am the next day.
• Oversized shipments are being transported from the ports of Quebec City, Pointe-au-Pic in La Malbaie, and Grande-Anse in Saguenay to Saint-Tite-des-Caps as part of a new wind power project. These shipments of huge pieces will continue until the end of November 2025.
  
  The roads used by these transports are: A-40, A-73 Laurentienne, A-73 Henri-IV, A-440 Charest, A-740, R-136, R-138, R-362, R-175, A-70 and local roads.
  
  Be careful and patient!
• 138 Public services In Quebec, Boulevard Wilfrid-Hamel, to A-740 SOUTH EASTBOUND Access closed, from Monday to Sunday between 7 am and 5 pm Detour: boulevard Central
• 138 Bridge replacement In Boischatel, between côte de l'Église and rivière Montmorency WESTBOUND Closure of 1 out of 3 lanes at all times
• 138 Pavement repair In Saint-Tite-des-Caps, between avenue de la Montagne and chemin du Lac-Noir In both directions Closure of 1 lane out of 3, Monday to Friday between 8 am and 3 pm Lane width reduced to 5 metres
• 138 Structural inspection In Baie-Saint-Paul, on Bras du Nord-Ouest bridge In both directions Alternating traffic, Tuesday between 7 am and 6 pm
• 138 Structural inspection In Baie-Saint-Paul, on the rivière des Mares bridge In both directions Alternating traffic, Tuesday between 7 am and 6 pm
• 138 Structural inspection In Saint-Urbain, on Rivière du Gouffre bridge In both directions Alternating traffic, Monday between 7 am and 6 pm
• 138 Road repair In La Malbaie, WEST of rue Desbiens WESTBOUND Closure of 1 lane out of 2, Monday between 7 am and 4 pm
• 138 Public utilities In Saint-Siméon, between rue Lowe and rue Saint-Léon In both directions Alternating traffic, Tuesday between 8 am and 5 pm

Côte-Nord

• 138 Safety elements In Tadoussac, between rue des Forgerons and rue des Pionniers WESTBOUND Closure of 1 lane out of 3, Monday and Tuesday between 7 am and 5 pm
• 138 Structural inspection In Les Bergeronnes, on both sides of rue Principale In both directions Alternating traffic, Monday to Friday between 7 am and 6 pm
• 138 Structural inspection In Les Bergeronnes, on Rivière des Bergeronnes bridge In one direction at a time Closure of 1 lane out of 2, Monday between 7 am and 6 pm
• 138 Pavement repair In Les Escoumins, between rue des Pilotes and rue Moreau In both directions From Monday to Thursday between 6 am and 6 pm If necessary, Friday between 6 am and 6 pm - Alternating traffic
• 138 Safety elements In Longue-Rive, on the ruisseau aux Vases bridge In both directions Alternating traffic, Wednesday between 7 am and 5 pm
• 138 Replacing a culvert In Ragueneau, between Montée Taillardat and Rue de la Colline In both directions Alternating traffic at all times
• 138 Drilling In Baie-Comeau, between boulevard René-Bélanger and rue de Bretagne In both directions Closure of 1 lane out of 2, from Monday to Sunday between 6 pm and 6 am the next day
• 138 Structural inspection In Baie-Comeau, on Petit Bras bridge In one direction at a time Closure of 1 lane out of 2, Tuesday between 11 am and 6 pm
• 138 Structural inspection In Baie-Comeau, on rivière Amédée bridge WESTBOUND Closure of 1 lane out of 2, Tuesday between 7 am and 11 am
• 138 Structural inspection In Baie-Trinité, between km 873 and km 874 In both directions Alternating traffic, Thursday between 7 am and 6 pm
• 138 Replacing a culvert In Sept-Îles, EAST of rue Longuépée In both directions Alternating traffic on a diverted road at all times
• 138 Culvert replacement In Sept-Îles, between rue du Croche-Amanda and rue des Chanterelles In both directions At all times In both directions - Closure of 1 lane out of 2 One direction at a time - Contraflow traffic on the opposite roadway
• 138 Road resurfacing In Sept-Îles, EAST of rue Matamek In both directions Alternating traffic at all times
• 138 Pavement repair In Rivière-au-Tonnerre, between km 1100 and 1106 In both directions Alternating traffic at all times
• 138 Drilling In Longue-Pointe-de-Mingan, between km 1162 and km 1166 In both directions Alternating traffic, Monday to Sunday between 7 am and 5 pm