The last time I saw a fuel stop at a USAC race was several years ago at the spring race at Lawrenceburg. The day had insanely high wins. The wind blew the scoreboard onto the track early in the day, and turned the track into a tire eater. There was a ridiculous amount of cautions, and the race had to be halted for fuel. It was not a planned stop, but was dictated by some very unusual circumstances. I have seen a couple of track records set this year also. It had been a while since I had seen one.