Road Conditions

Laurentides—Lanaudière

Continuation of major work on the Laviolette Bridge during weekends from mid-March, weather conditions permitting, until fall 2024.
40
From: Montréal Saint-Léonard borough

To: Charles-De Gaulle Bridge in Montréal
40
From: Charles-De Gaulle Bridge in Montréal

To: Junction of highways 31 and 40 in Lavaltrie
40 In Repentigny On the Félix-Leclerc Highway, including the Benjamin-Moreau Bridge, spanning the rivière l'Assomption Deviation of lanes to the right, at all times Track width: 3.3 meters Shoulder width: 1.3 meters Works: structural repair
40
From: Junction of highways 31 and 40 in Lavaltrie

To: Maskinongé
40 In Lanoraie On the Félix-Leclerc Highway Under the Rang Saint-François overpass In both directions Closure of 1 lane out of 2 From 7 am to 4:30 pm, Monday and Tuesday Works: structural securing

Montérégie

Continuation of major work on the Laviolette Bridge during weekends from mid-March, weather conditions permitting, until fall 2024.
Slow-moving traffic A-20 towards A-10 east, direction Sherbrooke, traffic on diverted lanes and lane width at 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later.
Slow-moving traffic A-20 Towards A-10 west, direction Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, Brossard, undetermined period. Reason : Work planned later.
40
From: Pointe-Fortune, Ontario border

To: Junction of highway 40 and route 201 in Rigaud
40
From: Junction of highway 40 and route 201 in Rigaud

To: Vaudreuil-Dorion
40
From: Vaudreuil-Dorion

To: Kirkland
40 Between Vaudreuil-Dorion and Senneville (island of Montréal) Félix-Leclerc highway On the De L'Île-aux-Tourtes Bridge, spanning the Lac Des Deux Montagnes 2 lanes availables towards Vaudreuil-Dorion (West) One lane available towards Montréal (East) Note: overloaded vehicles prohibited on the bridge Speed limit reduced at 60 km/h on the bridge Lane width towards Montréal: 3.8m Works: major renovation of the structure

Montréal

Continuation of major work on the Laviolette Bridge during weekends from mid-March, weather conditions permitting, until fall 2024.
Slow-moving traffic A-20 towards A-10 east, direction Sherbrooke, traffic on diverted lanes and lane width at 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later.
Slow-moving traffic A-20 Towards A-10 west, direction Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, Brossard, undetermined period. Reason : Work planned later.
40
From: Vaudreuil-Dorion

To: Kirkland
40
From: Kirkland

To: Junction of highways 40 and 520
40 In Kirkland Félix-Leclerc Highway After the Sainte-Marie Road overpass, at Jean-Yves Street Westbound Closure of 2 lanes out of 3 at all times Works: projet Réseau express métropolitain (REM)
40 In Kirkland Felix-Leclerc Highway Westbound On the service road At the Chemin Sainte-Marie overpass Closure of 1 lane out of 2 at all times Works: Réseau express métropolitain (REM) Project
40 In Montreal (Saint-Laurent, Ahuntsic-Cartierville) and in Ville Mont-Royal Métropolitaine Highway Eastbound Between Exit 65 (A-520) and the Des Laurentides Interchange Complete closure From 11:59 pm Saturday to 8 am Sunday Detour: via the service road Detour toward: A-15 south: via Décarie Blvd. A-15 north / Laval: U-turn at De l'Acadie Blvd. and service road W/B Default closures: De la Côte-Vertu Road, A-520 East, Marcel-Laurin Blvd., A-15 North (Décarie) and Sainte-Croix Ave. entrances Works: pavement repair
40
From: Junction of highways 40 and 520

To: Montréal Saint-Léonard borough
40 To Montreal Métropolitaine Highway Eastbound On the service road, between the Décarie Interchange and Sainte-Croix Avenue Closure of 1 lane out of 3 From 9 pm Sunday to 5 am Monday Works: repair of structures
40 In Mont-Royal and Montréal (Côte-des-Neiges – Notre-Dame-de-Grâce) On the service road and the Décarie Boulevard South Eastbound Between the interchange (A-40) and the Royalmount Avenue / De la Savane Street. Complete closure From 11:59 pm Friday to 7 am Saturday From 11 pm Sunday to 5 am Monday Detour: continue on A-40 East service road, De l'Acadie Blvd. and Jean-Talon Ouest St. Note: closure of 1 lane out of 4, on the A-15 South Default closure: the Royalmount Avenue entrance Works: pedestrian bridge Royalmount project
40 In Montreal (Saint-Laurent) Métropolitaine Highway Eastbound On the service road (De la Côte-de-Liesse Road) Between Devonshire Road and A-15 South (Décarie) Closure of 1 lane out of 2 at all times Works: Royalmount footbridge project
40 In Montreal (arr. Saint-Laurent) and Mont-Royal Métropolitaine Highway On the service road In the Décarie Interchange, the A-40 West ramp, for Marcel-Laurin Boulevard (R-117) Complete closure at all times Detour: via ch.de la Côte-de-Liesse, Ward Street, Alexis-Nihon Blvd., Saint-Louis Street Trucks: via ch. de la Côte-de-Liesse, Cavendish Blvd., De la Côte-Vertu Blvd. Works: repair of structures on Marcel-Laurin Blvd, under the responsibility of Ville de Montréal
40 In Montreal (arr. Saint-Laurent) and in Ville Mont-Royal Métropolitaine Highway Eastbound On the service road (De la Côte-de-Liesse Road) The Sainte-Croix Avenue entrance Complete closure From 10 pm Sunday to 5 am Monday Detour: continue on the service road to the next entrance, Saint-Laurent Boulevard. For A-15 North, make a U-turn at De l'Acadie Boulevard and A-40 West Works: structural repair
40
From: Montréal Saint-Léonard borough

To: Charles-De Gaulle Bridge in Montréal
40 In Montreal (Anjou) In the Anjou interchange Westbound In the 80-S exit for A-25 South and the Louis-H.-La Fontaine Tunnel Channeling of traffic lanes (reduced lane width to 4.5 m.): closure of exit 6 towards (Beaubien Street, Yves-Prévost Blvd.) at all times for users coming from A-40 West Detour: via A-25 South, exit 5 (Sherbrooke Street), De Boucherville Street, Sherbrooke Street, Langelier Blvd. N/B Optional route: continue and make a U-turn at exit 78 towards Langelier Blvd., A-40 East and A-25 South Works: major repair project for the Louis-H.-La Fontaine tunnel

Mauricie—Centre-du-Québec

Continuation of major work on the Laviolette Bridge during weekends from mid-March, weather conditions permitting, until fall 2024.
40
From: Maskinongé

To: Junction of highways 40 and 55
40 In Louiseville, at the two bridges located above the Loup River. -April 25: Westbound: closure of one lane out of two, between 7 a.m. and 5 p.m. -April 29: Eastbound: closure of one lane out of two, between 7 a.m. and 5 p.m.
40
From: Trois-Rivières Trois-Rivières-Ouest sector

To: Trois-Rivières Sainte-Marthe-du-Cap sector
40 In Trois-Rivières, between the Radisson bridge and exit 197 (Autoroute 55 south, Laviolette bridge). In both directions Short-term closure of one lane out of two or two lanes out of three. Between 10 p.m. and 3 a.m. the next day.
40 In Trois-Rivières, at the Radisson Bridge located above the Saint-Maurice River. -April 15 and 16: Westbound: closure of one lane out of three, between 7:30 p.m. and 6:30 a.m. -April 17: Eastbound: closure of one lane out of three, between 7:30 p.m. and 6:30 a.m. -April 18: Eastbound: closure of one lane out of three, between 8:30 p.m. and 6:30 a.m.
40
From: Trois-Rivières Sainte-Marthe-du-Cap sector

To: Deschambault-Grondines
40 In Batiscan, at the two bridges located above the Champlain River. -From April 25 to 30, Monday to Friday: Eastbound: closure of one lane out of two, between 7 a.m. and 5 p.m. -From April 30 to May 1, Monday to Friday: Westbound: closure of one lane out of two, between 7 a.m. and 5 p.m.
40 In Batiscan, at the two bridges located above the Champlain River. In both directions. Closure of one lane in two, between 7 a.m. and 5 p.m.

Québec (Capitale-Nationale)

1 lane closed out of 2, Contraflow traffic R-175 at height lac à Régis, SOUTHBOUND and NORTHBOUND, From April 22, 2024 at 2 a.m. to April 22, 2024 at 11 p.m.. Reason : Special events.
Continuation of major work on the Laviolette Bridge during weekends from mid-March, weather conditions permitting, until fall 2024.
40
From: Deschambault-Grondines

To: Donnacona
40 In Deschambault-Grondines, at Route Guilbault In one direction at a time Depending on the progress of the works: At all times - Occasional closure of 1 lane out of 2
40 In Deschambault-Grondines, at R-363 According on the progress of the works: At all times In one direction at a time - Occasional closure of 1 lane out of 2 EASTBOUND - Occasional closure of exit 254 (R-363) Detour path: Exit 257 (Route Proulx)
40
From: Donnacona

To: Neuville
40
From: Neuville

To: Saint-Augustin-de-Desmaures, chemin du Lac
40 In Saint-Augustin-de-Desmaures, at R-138 From Sunday to Thursday between 7 pm and 6 am the next day In both directions - Closure of 1 lane out of 2 EASTBOUND - Closure of exit 298 EAST (R-138 EST) Detour: exit 300 (chemin du Lac) WESTBOUND - Closure of exit 298 WEST (R-138 WEST) Detour: exit 295 (route de Fossambault)
40
From: Saint-Augustin-de-Desmaures, chemin du Lac

To: Junction of highways 40, 73 and 440
40 In Quebec, to A-540 SOUTH In both directions Access closed, Thursday between 7 pm and 4 am the next day Detour: A-73 Henri-IV
40 In Quebec, WEST of route Jean-Gauvin In both directions Closure of 1 lane out of 2, from Sunday to Thursday between 8 pm and 5:30 am the next day
40 In Quebec, to A-73 Henri-IV NORTH EASTBOUND Closed access, Sunday between 9 pm and 5 am the next day Detour: avenue Dalton, rue Einstein, A-440 WEST
40 In Quebec, at A-540 From Sunday to Thursday between 10 pm and 5:30 am the next day In both directions - Closure of 1 to 2 lanes out of 3 EASTBOUND - Closure of exit 306 (avenue Blaise-Pascal) Detour path: Henri-IV interchange
40
From: L'Ancienne-Lorette

To: Junction of highways 40, 73 and 973
40 In Quebec, between boulevard de l'Ormière and boulevard Saint-Jacques EASTBOUND At all times - Traffic on diverted and narrowed lanes to 3.3 meters WESTBOUND At all times - Traffic on 2 diverted and narrowed to 3.5 ans 4 meters lanes - Diversion of the left lane contraflow on the opposite roadway (lane reduced to 4 meters) From Sunday to Tuesday between 8 pm and 5:30 am the next day - Closure of 1 lane out of 3 (diverted lane) - Closure of 2 lanes out of 3 at A-73 Henri-IV access
40 In Quebec, at A-740 From Sunday to Thursday between 10 pm and 5:30 am the next day In both directions - Closure of 1 lane out of 2 - Closure of 1 lane out of 2 in the service road WESTBOUND - Closure of the A-740 SOUTH access Detour: exit boulevard Saint-Jacques EASTBOUND - Closure of the A-740 NORTH access Detour: boulevard Pierre-Bertrand
40
From: Junction of highways 40, 73 and 973

To: Québec Beauport borough
40 In Quebec, between autoroute Dufferin-Montmorency and boulevard des Chutes WESTBOUND Closure of 2 lanes out of 3 at all times
40 In Quebec, between boulevard des Chutes and avenue Royale In both directions From Sunday to Thursday between 9 pm and 5:30 am the next day - Closure of 1 to 2 lanes out of 3 - Exit 322 (boulevard des Chutes) closed Detour EAST: A-440 EAST, exit 325 (R-138 OUEST), A-40 WEST WEST: Exit 321 (boulevard Raymond), rue Yves-Prévost, A-40 EAST