Road Conditions

Estrie

• 55 Works: Renovation of lamppost base In Stanstead Joseph-Armand-Bombardier Highway Between R-247 and R-143 In both directions Closure of 1 lane out of 2, at all times
• 55 Asphalting Between Sherbrooke and Saint-François-Xavier-de-Brompton Between the diversion roads of km 61 and 72 In both directions From June 11 to August 8 Contraflow traffic at all times, between Sunday 10 p.m. and Friday 4 p.m.

Mauricie—Centre-du-Québec

• Sorel-Tracy - Saint-Ignace-de-Loyola: July 15 and 16: Departures from Saint-Ignace-de-Loyola on the hour and departures from Sorel-Tracy at half past the hour. Reason: 1 ferry in operation. Visit the Société des traversiers du Québec website. Ferry service : Open.
• 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.
• 55 Public utilities In Saint-Célestin, near route 226 (Rang du Pays-Brûlé). In both directions. Closure of one of three lanes between 8:30 a.m. and 3 p.m.
• 55 Road redevelopment Between 9th Rang in Saint-Wenceslas and Highway 20 in Sainte Eulalie. In both directions Until July 31, anytime. Roadside work. -Friday, July 11, between 7 p.m. and 5:30 a.m. the next day. Complete lane closure between 9th Rang in Sainte-Eulalie and Highway 20. Detour via 9th Rang, Route 161 / Rue des Bouleaux and the Highway 20 interchange. -From Sunday, June 8 to Friday, October 10, 2025. Anytime. Southbound Via 9th Rang (Access ramp to Highway 55) Track width reduced to 3.2 meters
• 55 Security element Several roads and several municipalities. In one direction at a time Mobile work, between 7 a.m. and 5 p.m. Closure of one lane out of two on motorways or alternating traffic on roads.
• 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.