NASCAR playoff fight tight: 13 winners locked in, 3 spots open. Reddick, Bowman, Buescher lead bubble; Preece, Busch, Gibbs ...

Byron regains the top spot from Elliott after his Iowa win. Although Larson and Denny Hamlin remain third and fourth in the ...

Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series Iowa Corn 350 Powered by Ethanol at Iowa Speedway. Be sure to refresh ...

William Byron took his second win of the 2025 NASCAR Cup Series season in dramatic fashion as he was running on fumes in the closing laps of Sunday's Iowa Corn ...

William Byron utilized fuel strategy to claim his second NASCAR Cup Series win of the season at Iowa Speedway Sunday evening.

Fuel mileage has been an issue for William Byron in three races this season, costing him a victory at Michigan and a ...

NEWTON, Iowa - William Byron's clutch, fuel-saving performance at Iowa Speedway on Sunday, resulting in his second NASCAR Cup ...

Keselowski, the 2012 champion, has suffered through his worst statistical season, but has surged to 19th in the standings via a strong summer but still has to win. Now Keselowski is left with just ...

The 23rd regular-season race for the Cup Series on the NASCAR schedule took place on Sunday afternoon at Iowa Speedway.

Ryan Blaney 5th – Ryan Preece 9th – Joey Logano 12th – Austin Cindric 13th – Josh Berry 22nd –Chris Buescher 26th – Cole Custer 29th – Noah Gragson 32nd – Cody Ware 34th – Todd Gilliland 36th – Zane ...

William Byron fought off fuel worries in the closing laps to win the NASCAR Cup Series race Sunday at Iowa Speedway.

The first stage lacked all of the drama that would define the race from around the midpoint on. Byron led the first 67 laps and finished off the segment with a third-place showing, earning eight bonus ...