See which Cup Series drivers are on the upswing, plus those who had a rough night in Sunday's race at Iowa Speedway.

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

Brad Keselowski finished third — his seventh top-10 result in the last 11 races — but he needs a win to make the playoffs.

William Byron admitted he was nervous as he headed into the final laps of the NASCAR Cup Series race Sunday at Iowa Speedway.

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 ...

Brad Keselowski and Ryan Preece continued a hot stretch as they scored a pair of top fives in back-to-back weeks at Iowa.

Following the Iowa Corn 350, NASCAR officials have decided to take four cars to R&D this week, including the 11 of Denny ...

William Byron saved every drop of fuel to win the second NASCAR Cup Series race at Iowa Speedway in an action-packed race.

This article was originally published on fansided.com as NASCAR Cup Series Iowa results: Iowa Corn 350 winner and order.

In motorsports, it is often said that what makes a championship-caliber race team isn’t the performances put forward on the days where everything is going right ...

Bubba Wallace has made plenty of noise over the last three NASCAR Cup Series races, and a former champion and Hall of Famer ...

NASCAR selects four cars, including Denny Hamlin's, for R&D inspection, sparking fan curiosity and speculation.