 Back for a first caution for cars today. 138 laps down. We have pit stops underway. Cole Custer's getting an adjustment. He wants a better long-run grip. He's finished. He's already heading back out. Riley Herbst has gotten a four-tire change. Justin Allgaier has come into his pit stall. They're planning on swapping out of batteries. He's had some voltage issues during this run. Wendy Venturini.