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Québec 511 > Road Conditions > By Region and by Road > Route 173

Route 173

Road Conditions
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
Minor hindrance
Major hindrance
Other informations
Warning
Trucks prohibited
Ferry
Border crossing
Thaw
Thaw period From March 16, 2026
to May 15, 2026
Thaw period From March 30, 2026
to May 29, 2026
Thaw period From March 30, 2026
to May 29, 2026
Chaudière-Appalaches
Closure A-20 Chaudière-Appalaches rest area (service area) closed until March 23 inclusive. Parking permitted and chemical toilets installed., EASTBOUND, Lévis, From March 16, 2026 at 12 p.m. to March 23, 2026 at 6 p.m.. Reason : Maintenance work. March 16, 2026
at 1:21 p.m.
L'Isle-aux-Grues - Montmagny: Air service is available. Visit the Société des traversiers du Québec website. Ferry service : Closed. December 8, 2025
at 6:12 a.m.
173 
Armstrong (Canada Bound*)
Types of Border Crossers Wait Time Update
Travellers Unavailable March 18, 2026 at 11:48 a.m.
Commercial flow Unavailable March 18, 2026 at 11:48 a.m.
*
Jackman (United States Bound**)
Types of Border Crossers Wait Time Update
Travellers No delay March 18, 2026 at 1 p.m.
Commercial flow No delay March 18, 2026 at 1 p.m.
**
173  

From :  Saint-Théophile, United States border

To : Saint-Théophile Armstrong sector

 Roadway
Partly Snow Covered 		Visibility
Fair
173  

From :  Saint-Théophile Armstrong sector

To : Saint-Georges

 Roadway
Bare and Dry 		Visibility
Good
173  

From :  Saint-Henri

To : Lévis

 Roadway
Bare and Dry 		Visibility
Good