Anthony Henday Drive (Highway 216) is a 78-kilometre (48 mi) freeway that encircles Edmonton, Alberta. It is a heavily travelled commuter and truck bypass route with the southwest quadrant serving as a portion of the CANAMEX Corridor that links Canada to the United States and Mexico. Henday is one of the busiest highways in Western Canada, carrying over 108,000 vehicles per day in 2019 at its busiest point near West Edmonton Mall. Rush hour congestion is common on the four-lane section in southwest Edmonton, where traffic levels have risen due to rapid suburban development. Work began in fall 2019 to widen this section to six lanes by the end of 2022.