Saw at least two vehicles sweep over a traffic gore to get right off of the nose of a semi pulling a big tank. Fortunately for them the truck driver seems to have been more or less on top of his game that day. A lot of people seem like they were having serious issues with not going over the right-hand lane divider though. I saw an SUV spend a good while just following the fog-line like a taxiway. The road was fucking straight too.