After Sunday’s Iowa Corn 350 Powered by Ethanol, Ryan Preece made a bold assertion. First, the context. Preece had just ...

RFK Racing is in the midst of a conundrum. Chris Buescher and Ryan Preece continue to fight for the 16th and final NASCAR Cup ...

Who won the NASCAR Iowa race? William Byron is the winner, plus full NASCAR Cup results, running order and leaderboard for Iowa Corn 350.

Bubba Wallace’s spotter, Freddie Kraft, thought that the fuel strategy that RFK Racing came up with last Sunday at Iowa Speedway was exactly what took away Brad Keselowski’s opportunity to bag his mai ...

The NASCAR Cup Series and Xfinity Series were at Iowa Speedway for the Iowa Corn 350 and the Hy-Vee Perks 250.

Follow along for live updates and highlights from the second NASCAR Cup Series race at Iowa Speedway, the Iowa Corn 350, today.

In just the second-ever cup race at the Iowa Speedway, an intense cat-and-mouse fuel mileage battle ensued as four drivers ...

Byron Is Back! William Byron, who last won in the season-opening Daytona 500, put an end to his losing streak as well as his ...

An unusual number of caution flags helped William Byron save enough fuel to win the Iowa Corn 350 Powered by Ethanol on ...

An extraordinary spat of cautions in Sunday’s Iowa Corn 350 Powered by Ethanol allowed William Byron to save an extraordinary ...

William Byron won the NASCAR Iowa Corn 350 race on Aug. 3 at Iowa Speedway. Here are some winners and losers from the race.