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Québec 511 > Road Conditions > By Region and by Road > Autoroute 730

Autoroute 730

Road Conditions
Bare (dry or wet)
Partly snow covered, snow packed
or ice covered
Snow covered, snow packed
or ice covered
Minor hindrance
Major hindrance
Other informations
Trucks prohibited
Border crossing
Current Warnings
Louis-Hippolyte-La Fontaine tunnel roadwork:

Contraflow traffic, 2 lanes towards Montreal and 1 lane towards the south shore. For details, consult the roadwork sites and geolocated warning distributed on interactive map.
November 4, 2022
at 11:36 a.m.
Additional Information:
Tunnel Louis-Hippolyte-La Fontaine
Tunnel arrival time
Truck traffic prohibited Pont Papineau-Leblanc between Montréal and Laval, SOUTHBOUND and NORTHBOUND, undetermined period. Reason : Preventive measures. October 25, 2022
at 11:10 a.m.
Sorel-Tracy - Saint-Ignace-de-Loyola: Service interrupted during the night of Monday, November 28 to Tuesday, November 29 between 10 pm and 4:30 am. Cause: Maintenance. Ferry service : Open. November 25, 2022
at 3:11 p.m.
Louis-Hippolyte-La Fontaine tunnel: Contraflow traffic, 2 lanes available northbound, 1 lane available southbound. Width of each north lane reduced to 3.2 meters. Cause: Roadwork. Heavy vehicles: - Westbound, towards Montreal, from De Mortagne, keep the right lane. - Southbound, towards Longueuil, from Sherbrooke Street, keep the right lane. November 3, 2022
at 5:17 p.m.
Closure A-15 Rest area close at Saint-Bernard-de-Lacolle, at km 4, near the border with the United States., SOUTHBOUND and NORTHBOUND, Saint-Bernard-de-Lacolle, undetermined period. Reason : Roadwork. October 28, 2022
at 12:04 p.m.
Slow-moving traffic A-20 Towards A-10 east, towards Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.
Slow-moving traffic A-20 towards A-10 west, traffic on diverted lanes and lane width at 3.9 metres., WESTBOUND, undetermined period. Reason : Work planned later. October 6, 2022
at 1:45 a.m.

From :  Junction of highways 30 and 730 in Saint-Constant

To : Sainte-Catherine

Bare and Dry