Traditionally, Herriman holds its annual Enduro Challenge biking event in August each year. This year will be slightly different with two nights of motocross. 

Friday, Aug. 7 will see the youth on the newly designed Butterfield Park track before Aug. 8 when professional riders will hit the track for a motocross-style racing event. Only a limited number of fans will be allowed. Tickets can be purchased at the Herriman Events page on the city website.