Road Conditions

Mauricie—Centre-du-Québec

20 Renovation of structures At Notre-Dame-du-Bon-Conseil, at the Charles-Bourgeois bridge located over the Nicolet South-West River. In both directions In both directions Until November 15, the shoulder will be closed at all times. Tuesday, June 10, one lane out of two will be closed. Sunday, between 9 pm and 7 am the following day. Monday to Thursday, between 6 pm and 7 am the following day. Detour Eastbound - Via exit 185 (Route 255, Baie-du-Febvre, Saint-Cyrille-de-Wendover, Saint-Félix-de-Kingsey), Route 255, Route 122 and Route 259. Westbound - Via exit 196 (Route 259, Nico
20 Culvert reconstruction In Sainte-Eulalie, between exit 202 West (Rang du Moulin-Rouge) and exit 204 West (Rang des Plaines, Rang des Cèdres). In both directions. Shoulder closures at all times.
20 Modernisation de la halte routière À Daveluyville, halte routière entre km 223 et 224 En direction Est En tout temps, fermeture complète de la halte et de son aire de stationnement jusqu'en septembre 2025.
20 Reconstruction of bridges In Saint-Louis-de-Blandford, at the bridge located over the Blanche River. In both directions. -Wednesday, June 18: closure of one lane out of two, between 7 p.m. and 3 a.m. the following day.
20 Closure A-20 Daveluyville stop, EASTBOUND, From July 4, 2024 at 6 p.m. to September 30, 2025 at 6 a.m.. Reason : Roadwork.
40 Drilling In Louiseville, between exit 166 (Maskinongé) and exit 174 (Route 138, Yamachiche). In both directions Closure of one lane out of two, between 8 a.m. and 5:30 p.m.
40 Maintenance of structures In Trois-Rivières, at the overpasses located above Highway 55. In both directions. Closure of one lane out of two, between 8 p.m. and 6 a.m. the following day
40 Maintenance of structures In Trois-Rivières, at the bridges located over the CFQG railway. -June 15: Eastbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day. -June 16: Westbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day.
40 Interview In Trois-Rivières, on Bonaventure Street, under the overpass located on Highway 40. Tuesday, June 17 and Wednesday, June 18, between 7 a.m. and 6 p.m. Alternating traffic.
40 Structural maintenance In Trois-Rivières, at the overpass located above Père Daniel Street. -June 15: Eastbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day. -June 16: Westbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day.
40 Structural maintenance In Trois-Rivières, at the overpass located above Laviolette Street. -June 15: Eastbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day. -June 16: Westbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day.
40 Maintenance of structures In Trois-Rivières, at the overpasses located above Boulevard des Récollets. -June 15: Eastbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day. -June 16: Westbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day.
40 Maintenance of structures In Trois-Rivières, at the bridges located over the CFQG railway. -June 15: Eastbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day. -June 16: Westbound: One lane out of three will be closed between 8 p.m. and 6 a.m. the following day.
40 Structural maintenance In Trois-Rivières, at the overpass located above rue des Ormeaux. In both directions. Roadside closures between 8 p.m. and midnight.
40 Structural maintenance In Trois-Rivières, on rue des Prairies, at the overpass located above Highway 40. In both directions. Closure of one lane out of two, between 1 a.m. and 3 a.m.
40 Repair of structures (P-15623S and P-15623N) In Trois-Rivières, between exit 205 (Rue des Prairies) and exit 210 (Route 352, Saint-Maurice). In both directions In both directions -From Monday, May 12 to Tuesday, September 16, at all times. Traffic on diverted lanes.
40 Asphalting In Deschambault-Grondines, between km 244 and 251 At all times EASTBOUND - Road closed, contraflow traffic on the opposite direction - Closed exit 250 (route Guilbault) Detour: exit 254 (R-363), A-40 WEST In both directions - Closure of 1 lane out of 2 Lanes width reduced to 4.4 meters
55 Road redevelopment Between 9th Rang in Saint-Wenceslas and Highway 20 in Sainte Eulalie. In both directions Until July 31, anytime. Roadside work. Detour Highway 55 - via 9th Rang and Route 161. Exit 210-W - via exit 204 (Rang des Plaines, Rang des Cèdres), Rang des Plaines, Rang des Cèdres, Highway 20 East and exit 210 (Highway 55 North, Route 161, Bécancour, Trois-Rivières, Sainte-Eulalie, Saint-Valère / Highway 955, Saint-Samuel, Saint-Albert, Victoriaville, Warwick). -From Sunday, June 8 to Friday, October 10, 2025. At all times
55 Signaling elements In Bécancour, near exit 173 South (Wôlinak, Saint-Grégoire, Nicolet). Heading south. -June 17 OR 18: closure of one lane out of two, between 9 p.m. and 5 a.m. the following day.
55 Replacing the slab In Trois-Rivières and Bécancour, at the Laviolette Bridge located over the Saint Lawrence River. In both directions - Regular and intensive works: traffic in the opposite direction on the opposite carriageway. Lane width reduced to 3.2m. -Monday to Thursday, between 7 p.m. and 6:30 a.m. the next day. Exit 181-N closed. June 15, 17, 19. Exit 176-S closed. June 12, 16, 18. -Intensive work: From Friday, June 13 at 8 p.m. to Sunday, June 15 at 11 a.m. Exit 181-N closed. Detour Exit 176-S: Detour route: via Highway 30 West and Boulevard
55 Repair of structures In Bécancour, at the overpass located above Highway 30. In one direction at a time. Closure of one lane out of two. -Southbound: Thursday 12, Wednesday 18 and Thursday 19 June, between 8 a.m. and 4 p.m. -Northbound: Monday, June 16, between 8 a.m. and noon.
55 Contraflow traffic Pont Laviolette between Bécancour and Trois-Rivières, SOUTHBOUND and NORTHBOUND, From June 13, 2025 at 8 p.m. to June 15, 2025 at 11 a.m.. Reason : Roadwork.
55 Maintenance In Saint-Étienne-des-Grès, between exit 202 South (Saint-Étienne-des-Grès, Saint-Barnabé) and exit 206 North (Saint-Boniface). Heading south. Roadside work, between 6 a.m. and 4 p.m.
55 Reconstruction of the bridge (P-14679, P-19981) In Shawinigan, at the Piles Bridge. In both directions Northbound: Contraflow traffic on diverted lanes on either side of the bridge and exit 226-S closed. At all times. Detour Detour exit 226: via Highway 55 South, exit 223 (Grand-Mère Avenue, 25th Street), 6th Avenue / 26th Street, 5th Avenue, 25th Street, 6th Avenue, Highway 55 North and exit 226 (Chemin du Parc-National, 8th Street). Track width reduced to 4 meters.
116 Municipal works In South Durham, on Town Hall Street, near Main Street (Church Street). Alternating traffic, Monday to Friday, between 6:30 a.m. and 6 p.m.
132 Reconstruction of a structure (P-04173) In Saint-Pierre-les-Becquets, at the bridge located over the Charland stream. In both directions From Monday, March 17 to Saturday, November 15, anytime. Complete closure of the lanes. Car Detour Detour route: via route 132, route 218, rue Principale / rang Sainte-Cécile, route 265 and route 132. Cyclists Detour route: via Route 132, Route Lelaidier, Rang Saint-Charles, Rang Saint-Joseph, 14th Avenue and Route 132.
138 Public services In Louiseville, near 10th Avenue. Eastbound Closure of one lane out of two, between 7 a.m. and 5 p.m.
138 Structural Maintenance (P-07805W) In Trois-Rivières, on Saint-Maurice Boulevard, at the Duplessis Bridge located over the Saint-Maurice River. In one direction at a time From Monday, June 16 to Friday, June 20, between 8 p.m. and 7 a.m. the following day. Closure of one lane out of two.
138 Structural maintenance (P-01559) In Batiscan, on Principale Street, at the bridge over the Batiscan River. Occasional alternating traffic. Presence of workers, between 7 a.m. and 5 p.m.
153 Maintenance In Saint-Boniface and Shawinigan, between 3rd Rang (Saint-Boniface) and Côte Houle (Shawinigan). Alternating traffic, between 7 a.m. and 5 p.m.
155 Slope stabilization In Saint-Roch-de-Mékinac, on Ducharme Road, between Rue des Hauteurs and Chemin Adam. Alternating traffic, between 7 a.m. and 5 p.m.
155 Culvert reconstruction In La Tuque, between Km 185 and Km 187. Alternating traffic, on a diversion route, at all times.
157 Structural maintenance In Trois-Rivières, on Thibeau Boulevard, at the bridge located over the CFQG railway. In both directions. Closure of one lane out of two, between 1 a.m. and 3 a.m.
157 Structural maintenance In Trois-Rivières, on Thibeau Boulevard, at the overpass located above Highway 40. In both directions. Closure of one lane out of two, between 8 p.m. and 1 a.m. the following day.
161 Public utilities In Saint-Valère, near rue Rémi. Alternating traffic, between 7 a.m. and 5 p.m.
218 Alternating traffic R-218 at height petite rivière du Chêne, WESTBOUND and EASTBOUND, Manseau, undetermined period. Reason : Roadwork.
218 Structural inspection In Lyster, on Bécancour Street, at the bridge over the Perdrix River. Alternating traffic, between 8:30 a.m. and 11:30 a.m.
255 Structural inspection In Saint-Zéphirin-de-Courval, on Rang Saint-Pierre, at the bridge located over the Saint-Zéphirin River. Alternating traffic between 1:30 p.m. and 3:30 p.m.
259 Municipal works In Nicolet, at the intersection of rue Saint-Joseph. In both directions Complete closure of lanes at all times. Detour Follow the signs in place.
261 Municipal works In Bécancour, between Louis-Riel Road and the intersection of Bécancour Boulevard. In both directions Complete closure of lanes at all times. Detour via Avenue des Cendrées, Highway 30 and Chemin Louis-Riel.
263 Culvert reconstruction In Lemieux, on the Domaine row, near the Atocas road. Alternating traffic, Monday to Friday, at all times.
265 Public utilities At Notre-Dame-de-Lourdes, near Saint-Louis row. Alternating traffic, between 9 a.m. and 3 p.m.
265 Public services In Parisville, between Route 226 (Route Principale Ouest) and the boundary of the municipality of Deschaillons-sur-Saint-Laurent. Alternating traffic. -Monday to Thursday, between 7 a.m. and 5 p.m. -Friday, between 7 a.m. and noon.
348 Slope stabilization In Saint-Édouard-de-Maskinongé, at the bridge located over the Rang Double stream. In one direction at a time Alternating traffic, between 7 a.m. and 5 p.m.
349 Reconstruction of the bridge (P-20040) In Saint-Alexis-des-Monts, at the Allard bridge, between Sainte-Marguerite Street in Saint-Alexis-des-Monts and Bout-du-Monde Road in Saint-Paulin. In both directions Alternating traffic at all times.
350 Maintenance In Charette and Saint-Boniface, between Route 351 (Charette) and Route 153 (Saint-Boniface). Alternating traffic, between 7 a.m. and 5 p.m.
351 Structural inspection In Shawinigan, on the road to Saint-Gérard, at the bridge located over the Ferme stream. Alternating traffic between 9 a.m. and noon.
351 Structural inspection In Shawinigan, on Trudel Street, at the Drew Bridge located over the Shawinigan River. In both directions. Closure of one lane out of two, between 8 a.m. and noon.
352 Maintenance In Saint-Narcisse and Saint-Stanislas, between rue du Collège (Saint-Narcisse) and route 159 (Saint-Stanislas). Until July 3: alternating traffic, between 7 a.m. and 5 p.m.
352 Culvert replacement - Completion (3450-0) In Saint-Stanislas, near the Côte Saint-Paul path. Alternating traffic at all times. Track width reduced to 4.5 meters.
352 Culvert reconstruction (1253-0) In Saint-Stanislas, between Route 159 (Goulet Street) and the boundary of the municipality of Saint-Adelphe. Alternating traffic at all times. Track width reduced to 4.5 meters.
354 Culvert replacement In Sainte-Anne-de-la-Pérade, between the road to Wellie and the road to Gervais. -Until June 18: alternating traffic, Monday to Friday, at all times.
367 Reconstruction of culverts (1067-0, 1069-0) In Notre-Dame-du-Montauban, near Thomas-Lavoie Road, at kilometer 82. Alternating traffic at all times.
Municipal works In Durham-Sud, on Main Street, near Route 116 (Rue de l'Hôtel de Ville). Alternating traffic, Monday to Friday, between 6:30 a.m. and 6 p.m.
Structural inspection In Ham-Nord, on rue Principale, at the bridge located over the Demers stream. Alternating traffic between 9 a.m. and 11:30 a.m.
Culvert reconstruction In La Tuque, on Route 461 (Route 25), between kilometer 4 and kilometer 5. In one direction at a time Alternating traffic at all times.
Structural inspection In Notre-Dame-de-Ham, on the 1st South Rang, at the bridge located over the Nicolet River. Alternating traffic between 1 p.m. and 3 p.m.
Structural inspection In Saint-Adelphe, on Price Rang, at the bridge located over Ayotte Creek. Alternating traffic between 2 p.m. and 3:30 p.m.
Bridge reconstruction (P-04299, P-20040) In Saint-Alexis-des-Monts, on Saint-Joseph Rang, the intersection of Route 349. In both directions By road 349 Complete closure of lanes at all times. Detour via route 349 (Notre-Dame Street), Saint-Pierre Street and Richard Street.
Structural repair - Completion (P-09210) In Saint-Cyrille-de-Wendover, on Chemin Émilien-Laforest, at the bridge located above the Décharge des Vingt, near Highway 20 East. -Until July 18: alternating traffic at all times.
Public utilities In Sainte-Geneviève-de-Batiscan, on Church Street (Rivière Road in Veillet), between Petite-Pointe Street and Rang des Forges. Alternating traffic, Monday to Friday, between 7 a.m. and 5 p.m.
Structural repair In Sainte-Sophie-d'Halifax, on 13th Rang Road, at the Roland-Prince Bridge located over the Bulstrode River. Alternating traffic at all times. Track width reduced to 3.2 meters.
Structural repair (P-04363) In Sainte-Ursule, on the Gérin road, at the bridge located over the Petite rivière du Loup. In both directions Complete closure of lanes at all times.
Structural inspection In Sainte-Ursule, on the Ruisseau-Plat road, at the Ruisseau-Plat bridge located above the Maskinongé River. Alternating traffic between 2 p.m. and 4 p.m.
Culvert repair (0973-0) In Saint-Rémi-de-Tingwick, on Rang Leclerc (10th and 11th Rang), between Rang Valliéres and Rang Ducharme. Alternating traffic at all times. Track width reduced to 3.5 meters.
Municipal works In Saint-Rosaire, on 6th Rang, between Church Street and Coupe Road. Alternating traffic, between 7 a.m. and 7 p.m.
Structural repair In Shawinigan, on the Crique-à-Bernier road, at the bridge located over the Piles River. Alternating traffic, Monday to Thursday, between 7 a.m. and 5 p.m.
Structural maintenance In Trois-Rivières, on the Côte Richelieu, at the overpass located above Highway 40. In both directions. Partial obstruction of one lane out of two, between 3 a.m. and 5 a.m.
Public utilities In Trois-Rivières, on Saint-Maurice Street, near Arthur-Vaillantcourt Street. In both directions. Traffic on narrowed lane, Monday to Friday, between 7 a.m. and 5:30 p.m. Track width reduced to 3.2 meters.
Structural maintenance In Trois-Rivières, on Boulevard des Chenaux, at the overpass located above Highway 55. In both directions. Partial obstruction of one lane out of two, between 11 p.m. and 1 a.m. the following day.
Structural maintenance In Trois-Rivières, on Boulevard des Forges, at the overpass located above Highway 40. In both directions. Partial obstruction of one lane out of two, between 3 a.m. and 5 a.m.
Structural maintenance In Trois-Rivières, on Boulevard Jean-XXIII, at the overpass located above Highway 55. In both directions. Closure of one out of two lanes between 8 p.m. and 11 p.m.
Municipal works In Warwick, on Saint-Joseph Street, between Daigle Road and Germain Street (Brindle Street). Alternating traffic. -Monday to Thursday, between 7 a.m. and 5:30 p.m. -Friday, between 7 a.m. and noon.
Closure rang Saint-Joseph at the height of the Ludger Carignan stream, SOUTHBOUND and NORTHBOUND, Saint-Célestin, undetermined period, detour A-55, A-20. Reason : Culvert break.