Summit USRA Weekly Racing Series results from the Humboldt Speedway in Humboldt, Kan., on Friday, May 20, 2022.

Summit USRA Weekly Racing Series results from the Humboldt Speedway in Humboldt, Kan., on Friday, May 13, 2022.

Summit USRA Weekly Racing Series results from the Humboldt Speedway in Humboldt, Kan., on Friday, April 29, 2022.

Survival was the word of the night at Humboldt Speedway. While caution flags were a common theme during three of the night’s four a features, each race nearly came

A worldwide nylon shortage prompted American Racer to send a letter to dealers on Monday, April 18. It indicated that American Racer had paused production due to the s

Summit USRA Weekly Racing Series results from the Humboldt Speedway in Humboldt, Kan., on Friday, April 15, 2022.

After rain showers wiped out the first attempt on April 1, a three-year hiatus comes to an end as the the ARMI Contractors USRA Modifieds make their return to full-time w

Jake O’Neil returned the USMTS winner’s circle Saturday as he added the Summit King of America XI presented by RacinDirt crown to his trophy case in Tucson, A

For the first time this week, sunny skies and warm, spring-like weather greeted drivers and fans at Summit King of America XI presented by RacinDirt and the 7th Annual B-

A year-long wait was extended another day with Thursday’s postponement, and Friday’s opener of Summit King of America XI presented by RacinDirt and the 7

Thursday night’s show at this weekend’s Summit King of America XI and the Battle at The Bullring at the Humboldt Speedway in Humboldt, Kan., has been postpone

Original plans for this Friday and Saturday remain the same with a complete show both nights. Thursday's postponed show will now take place at high noon Saturday with a full show of heat races and feature races prior to the championship event that night.