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Québec 511 > Trucking > Hindrances Related to Load and Size > Autoroute 740

Autoroute 740

Road Conditions Information on winter road conditions is updated once a day between 3 a.m. and 6 a.m. from October 15 to April 15 inclusive, and every time road conditions change.

Information on winter road conditions is updated once a day between 3 a.m. and 6 a.m. from October 15 to April 15 inclusive, and every time road conditions change.

Roadway

Bare (dry or wet)

Partly snow covered, snow packed

or ice covered

Snow covered, snow packed

or ice covered

Visibility

Good

Fair

Poor

Roadwork

Some informations are available in french only.

Minor hindrance

Major hindrance

Other informations

Warning

Trucks prohibited

Ferry

Border crossing

Québec (Capitale-Nationale)

Oversized shipments are being transported from the ports of Quebec City, Pointe-au-Pic in La Malbaie, and Grande-Anse in Saguenay to Saint-Tite-des-Caps as part of a new wind power project. These shipments of huge pieces will continue until the end of November 2025.

The roads used by these transports are: A-40, A-73 Laurentienne, A-73 Henri-IV, A-440 Charest, A-740, R-136, R-138, R-362, R-175, A-70 and local roads.

Be careful and patient!

August 21, 2025
at 1:27 p.m.

740

From : Boulevard Laurier

To : Boulevard Lebourgneuf

Roadway
Bare and Dry

Visibility
Good

740

À Québec, dans l'accès à l'A-740 SUD à partir du chemin des Quatre-Bourgeois

Hindrance
Minor

Direction
South

From October 1, 2025 at 12 a.m.
to December 22, 2025 at 11:59 p.m.