From: Stanstead, United States border
To: Magog
From: Sherbrooke
To: L'Avenir
From: L'Avenir
To: Junction of highways 20 and 55
From: Sainte-Eulalie
To: Saint-Célestin
From: Saint-Célestin
To: Laviolette Bridge in Bécancour
From: Laviolette Bridge in Bécancour
To: Junction of highways 40 and 55
From: Junction of highways 40 and 55
To: Shawinigan Saint-Georges sector
