Yeah, listening to the teams on their radio's there were several who were saying that they were three to five laps down on their calcs as it got to the 180+ lap point. That last yellow happened at about the worst possible point, putting them running slow laps past their anticipated finish, and then wondering how good their calculations were. Menard's crew chief was telling him to hug the bottom line line as much as he could under the yellow, trying to shorten his lap distance, and he was hugging grass!