#9-William Byron won the American Ethanol E15 250 at Iowa Speedway. It is his 1st career XFINITY Series win. #39-Ryan Sieg finished second (a career best finish), followed by #42-Tyler Reddick (career best finish), #4-Ross Chastain (career best finish), #28-Dakoda Armstrong (ties career best finish), #5-Michael Annett, #51-Jeremy Clements (2nd best career finish), #1-Elliott Sadler, #7-Justin Allgaier, and #0-Garrett Smithley (2nd career best finish).
There were 9 cautions for 64 laps and 13 lead changes among 7 leaders.
The average speed was 85.859mph.
Complete results are on the Iowa race results page (pdf).
