Trans-Canada Highway conditions
Victoria to St. John’s, about 7,800 km. Each province numbers its stretch: Highway 1 across the West, 17 and 417 in Ontario, autoroutes 40, 20 and 85 in Québec, then 2, 104 and 1 in the Atlantic provinces. This page reads them all, west to east.
5 full closures on the Trans-Canada now
As of 3:10 p.m. EDT. Covered in 4 of the 10 provinces it crosses; the rest are listed below as not connected yet.
West to east
- British Columbia Highway 1Highway 1British Columbia37 entries, 2 closed
- Alberta Highway 1Highway 1Alberta7 entries
- Saskatchewan Highway 1Highway 1Saskatchewannot connected yet
- Manitoba Highway 1Highway 1Manitobanot connected yet
- Highway 17Highway 17Ontario5 entries
- Highway 417Highway 417Ontario16 entries
- Autoroute 40Autoroute 40Quebec13 entries, 1 closed
- Autoroute 20Autoroute 20Quebec18 entries, 2 closed
- Autoroute 85Autoroute 85Quebec1 entry
- New Brunswick Highway 2Highway 2New Brunswicknot connected yet
- Nova Scotia Highway 104Highway 104Nova Scotianot connected yet
- Prince Edward Island Highway 1Highway 1Prince Edward Islandnot connected yet
- Newfoundland and Labrador Highway 1Highway 1Newfoundland and Labradornot connected yet
Closures, collisions and winter conditions now 8
- Autoroute 40Full closurewestbound
Westbound, exits 96-O and 96-E (A-640) are closed, A-40
Until Tue, Oct 13, 4:30 a.m. EDT
Road resurfacing · Between De La Rochelle Boulevard in Repentigny and Highway 640 in Charlemagne · Highway closed WESTBOUND, two-way traffic on the opposite roadway · WESTBOUND, exits 96-O and 96-E (A-640) are closed · Friday between 11:59 p.m. and 8 a.m. the following day · Monday between 10:30 p.m. and 4:30 a.m. the following day · Detour: exit 94, Saint-Charles Road, Des Migrateurs Street
quebec511 · QC · updated 1 day ago
- Autoroute 20Full closurewestbound
Road closed Westbound, contraflow traffic diverted to the opposite direction, A-20
Until Fri, Oct 23, 6:00 a.m. EDT
Asphalt · In Coteau-du-Lac, between km 17.5 and 16 · In both directions · Road closed WESTBOUND, contraflow traffic diverted to the opposite direction · From Monday to Friday between 9 p.m. to 6 a.m. the next day
quebec511 · QC · updated 2 days ago
- Autoroute 20Full closurewestbound
Westbound: lane width reduced to 3.65 meters, A-20
Until Mon, Nov 16, 11:59 p.m. EST
Bridge repair · Between km 448 in Rivière-Ouelle and km 451 in Saint-Pacôme · Road closed WESTBOUND, contraflow traffic on the opposite roadway (1 lane per direction) at all times · WESTBOUND: lane width reduced to 3.65 meters · EASTBOUND: lane width reduced to 5 meters
quebec511 · QC · updated May 11, 2026
- British Columbia Highway 1Full closureboth directions
Construction work: Sicamous and Old Sicamous Road to Sicamous and Solsqua-Sicamous Road
Since Thu, Aug 6, 11:31 a.m. PDT
Construction work from Highway 1, In Sicamous and Old Sicamous Road to In Sicamous and Solsqua-Sicamous Road. Starting Wed Aug 19. Watch for traffic control. Road Closed 9AM-3PM PT Mon-Sat. No closure from 12PM Fri Oct 9 - 12PM Tues Oct 13. Alternate routes Highway 97A and 97B. Single lane alternating traffic Mon-Sat 8PM-6AM. Local access to Old Sicamous Rd/Old Spallumcheen Rd at top of hour during closure. No thru-traffic.
DriveBC · BC · updated 4 days ago
- British Columbia Highway 1Full closureeastbound
Road construction
Since Thu, Jul 9, 3:23 p.m. PDT
Road construction. Starting Fri Jul 10 until Sat Oct 31. Closed. Traffic will be shifted to the north of the median around 256th St and and will cross over around Lefeuvre Rd. Existing eastbound lanes will be closed. This will remain in place 24/7.
DriveBC · BC · updated July 17, 2026
- Alberta Highway 1Icy sections
Icy sections: Lac des Arcs to Jct Hwy 40
Since Sun, Oct 11, 10:42 a.m. MDT
Icy sections: Hwy 1, Lac des Arcs to Jct Hwy 40. Also: shoulder ice/snow, snowing, slush. Visibility: good. Area: CMA 520 - Canmore.
511 Alberta · AB · updated 2 hr ago
- Alberta Highway 1Icy sections
Icy sections: Banff Park Gates to Lac des Arcs
Since Sun, Oct 11, 10:41 a.m. MDT
Icy sections: Hwy 1, Banff Park Gates to Lac des Arcs. Also: shoulder ice/snow, snowing, slush. Visibility: good. Area: CMA 520 - Canmore.
511 Alberta · AB · updated 2 hr ago
- British Columbia Highway 1Incidentboth directions
Washrooms closed: Revelstoke and at Revelstoke Rest Area
Since Wed, Jul 15, 10:52 a.m. PDT
Washrooms closed at Highway 1, In Revelstoke and at Revelstoke Rest Area. Until Sat Oct 31. Watch for traffic control. The Revelstoke Rest Area will be closed due to highway upgrades in the area. Nearby rest areas remaining open: Illecillewaet Break check - Commercial and passenger, Rutherford rest area - Passenger, Shelter Bay rest area - Passenger and The Last Spike rest area - commercial and passenger.
DriveBC · BC · updated September 15, 2026