The truckers and their rigs are running ragged as they race to pull in the last loads. Lisa can't get out of the Carlile yard in Fairbanks--the trailer they've assigned her has a massive air leak. To stay in the running she accepts a new load: a van full of high explosives. The harsh icy conditions southbound on Atigun Pass cause Jack to spin out for the first time this season. George and Tim barely make it through Atigun themselves, but by doing so, Tim gains much needed experience, and George feels that Tim is ready to drive solo. Alex heads north from Fairbanks with his convoy partner Ron, whose truck breaks down with an oil line leak. Alex and Ron wait overnight for a part to arrive, and then must fix the truck themselves by the side of the road. As Hugh heads south, he finds fellow Canadian Alex in the coffee shop and the two old pals (and competitors) have a brief moment to catch up before both hit the road again.
Season 3 Episode 12 of Ice Road Truckers resulted in a 0.00 rating in the 18-49 demographic.
At the top of the world, in the coldest parts of North America, there is a whole trucking industry that most people had never heard of. Some communities and industries can only be reached for a few months each year, when rivers or seas freeze over. Ice Road Truckers features the activities of drivers who operate trucks on seasonal routes crossing frozen lakes and rivers in remote arctic territories in Canada and Alaska.
Seasons 1 and 2 are based in Canada's Northwest Territories, first the diamond mines around Yellowknife and then the Mackenzie River ice road from Inuvik. Seasons 3 and 4 move to the USA and focus on Alaska's improved but still remote Dalton Highway, supplying the oilfields in Prudhoe Bay. Seasons 5 and 6 split coverage between Alaska and the winter roads Winnipeg, in Canada's Manitoba, while Alex heads farther north than ever before on the deadly Dempster.