Martin Truex Jr. won Stage 1 of the FireKeepers Casino 400 at Michigan International Speedway.
It was Truex’s series-leading ninth stage win of the season. Kyle Busch is next in stage wins with four.
While pole-sitter Kyle Larson led the most laps – 34 of the 60 laps in the first stage – Truex led the final 26 laps. Only Larson and Truex led laps in the stage.
There were two cautions, one for debris and a competition caution at Lap 25 but no on-track incidents.