In Canada, Alex Debogorski is trusted with a million dollar load, but at the start of his trip, the one lane mine road earns its reputation as one of the deadliest roads in North America. On the Dalton, the load count rivalry gets personal. When haul road ace Jack Jessee pulls a veteran move on Darrell Ward, the Rocky Mountain log hauler fights back to take the lead. While the two heavyweights battle each other, Austin Wheeler's battling his first solo heavy haul of the season, but facing the Dalton alone proves more of a challenge when there's no one else to rely on. Porkchop is also on his own, running the Dalton solo for the second time, but the newfound freedom has him taking risks that has put his life and others in jeopardy. In Manitoba, Hugh leads a rag tag convoy across the winter roads, but when they encounter trouble on the ice, Hugh has to prevent a first time ice road trucker from breaking through.