About an hour after leaving Prudhoe Bay, Jack meets a pilot car for an over-sized load so he stops at a pull-out and waits. You’ll see the trucks in back of the big load go around it, then a truck that will be traveling faster than Jack goes ahead of him.
The big load is a 400,000 pound mod (modular unit) and there were four 70,000 pound push trucks to get it from Fairbanks to the last hill which is about 60 miles south of Prudhoe. Only one push truck is needed to get it the rest of the way into Prudhoe and that’s the one you can see here.
(Your volume needs to be turned up on this one.)