From Jacques Cartier Bridge to the end of the highway at Sherbrooke Street (Quebec Route 138) in Montreal, the highway is a one-way pair formed by Papineau Avenue and De Lorimier Avenue.
The highway runs from the Jacques Cartier Bridge to the end of the road at Sherbrooke Street (Quebec Route 138) in Montreal, using a one-way configuration with Papineau Avenue and De Lorimier Avenue as its two main roads.