Jamie clears a snowed-in semi at the foot of the Rockies before an avalanche control operation ends; Al fills a crucial role in a billion dollar infrastructure project; Reliable's Ty and Andy wrestle a wreck to keep rush hour moving; Dylan uses the military rotator on an icy backroad recovery.

Reliable's team are challenged by a sideways semi that could lose its load of groceries at any moment; a snowstorm keeps Al busy while BC Highway Patrol arms motorists to brave the Coquihalla; AJ does a solo job for Jamie, battling through deep snow on a back road.