| Autoroute 20 | ||||
|---|---|---|---|---|
| Autoroute Jean-Lesage, Autoroute du Souvenir | ||||
| Route information | ||||
| Maintained by Transports Québec | ||||
| Length: | 542.0 km (336.8 mi) (main section; Rimouski section is 43 km or 26.7 mi) |
|||
| Existed: | 1964 – present | |||
| Major junctions | ||||
| West end: |
|
|||
|
|
||||
| East end: |
|
|||
| Location | ||||
| Major cities: | Vaudreuil-Dorion, Pointe-Claire, Montreal, Brossard, Longueuil, Boucherville, Sainte-Julie, Beloeil, Saint-Hyacinthe, Drummondville, Lévis, Montmagny, Rivière-du-Loup, Rimouski, Mont-Joli | |||
| Highway system | ||||
|
||||
A-30 in Vaudreuil-Dorion![]()
![]()
![]()
![]()
A-10 / A-13 / A-15 / A-520 / A-720 in Montreal![]()
A-25 (TCH) in Boucherville
A-30 in Sainte-Julie
A-55 in Drummondville
A-955 in Sainte-Eulalie
A-73 near Quebec City![]()
A-85 (TCH) near Rivière-du-Loup
Route 132 near Rivière-du-Loup