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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 24, 2025
to May 2, 2025
Thaw period From March 24, 2025
to May 16, 2025
Thaw period From April 14, 2025
to May 23, 2025
Chaudière-Appalaches
L'Isle-aux-Grues - Montmagny: Air service available. Visit the Société des traversiers du Québec Website. Ferry service : Open. April 9, 2025
at 6:15 a.m.
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.		 March 28, 2025
at 11:06 a.m.
Additional Information:
173 
Armstrong (Canada Bound*)
Types of Border Crossers Wait Time Update
Travellers Unavailable April 30, 2025 at 1 a.m.
Commercial flow Unavailable April 30, 2025 at 1 a.m.
*
Jackman (United States Bound**)
Types of Border Crossers Wait Time Update
Travellers No delay April 30, 2025 at 2 a.m.
Commercial flow No delay April 30, 2025 at 2 a.m.
**
173  

From :  Saint-Théophile, United States border

To : Saint-Théophile Armstrong sector

 Roadway
Bare and Wet 		Visibility
Good
173  

From :  Saint-Théophile Armstrong sector

To : Saint-Georges

 Roadway
Bare and Wet 		Visibility
Good
173 
 À Vallée-Jonction, à la hauteur de la R-112 Hindrance
Minor 		Direction
South and north 		From April 28, 2025 at 8 a.m.
to May 1, 2025 at 4 p.m.
173  

From :  Saint-Henri

To : Lévis

 Roadway
Bare and Dry 		Visibility
Good