The Cassiar Highway is mostly unpaved, but in pretty good condition, except for a few construction zones. We were about to pass a semi truck when we hit one of the repair sections, and in the midst of a huge cloud of dust we hit a sizeable pot hole. For the only time in over 100,000 miles, the MGA decided it was time to shed a hubcap. It wasn't very hard to find, propped up against a tree down in the ditch, just a small delay.