Dave Redmon: Redmon, 45, is an Alabama native with 25 years of over-the-road trucking experience. In 2010, he, Yemm, and Kelly spent two months hauling loads on the dangerous roads in India (see IRT: Deadliest Roads, below). This season marks his first year of ice road trucking, but he is ultimately fired due to concerns about his driving performance and attitude toward other truckers (especially Tony Molesky, who abandoned Redmon at Coldfoot halfway through his first training run on the Dalton).
Tony Molesky: Molesky is a 19-year veteran of the ice roads, and like Kromm, serves as a safety and driver instructor for Carlile. In the season premiere, he describes a recent accident in which he had to swerve into a ditch to avoid a head-on collision with an oncoming rookie driver. His truck took a glancing blow, scattering debris which he later returns to pick up; by the season's end, the truck is repaired and put back in service. (He was also seen briefly in Season 3 episode 3 as Rowland's co-driver.)
Maya Sieber: Sieber is a 27-year-old resident of New York City, with three years' trucking experience on its roads. Like Redmon, this is her first year on the ice.