In Prudhoe, Dave Redmon needs a hammer to free his frozen brakes, but no one wants to lend him one, while in Anchorage, Lisa Kelly and Tony Molesky are given the responsibility of driving the biggest loads of the season so far. Alex Debogorski is delivering vital food supplies to the remote outpost of Tadoule Lake in Manitoba and is joined for much of the run by Hugh Rowland and Rick Yemm, who are heading for the town of Lac Brochet