William Byron gambled on fuel mileage and won the Iowa Corn 350 NASCAR Cup Series race on August 3 on Iowa Speedway. Byron ...

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

The answer: Yes. On Aug. 3, Byron led 141 laps, including the ones that counted most. He scored his second victory of the ...

Newton, Iowa. 1. (2) William Byron, Chevrolet, 350 laps, 48 points. 2. (1) Chase Briscoe, Toyota, 350, 41. 3. (5) Brad Keselowski, Ford, 350, 54. 4. (6) Ryan Blaney, Ford, 350, 49. 5. (33) Ryan Preece ...

Byron made his final pit stop on Lap 206 of 350 on the 0.875-mile oval, where the pit window is estimated at about 110 ...

NASCAR's visit to corn country matched its date at Texas Motor Speedway for the most cautions of the year with the yellow ...

Chase Briscoe narrowly misses Iowa Corn 350 win, finishing second to William Byron after late surge fades. Will he clinch the ...

Hendrick Motorsports teammate Kyle Larson and Chase Elliott made some heavy contact on a restart in the Iowa Corn 350.