Set for Dec. 11–13 in downtown Indianapolis, the PRI Show allows motorsports professionals to build a foundation for a successful season ahead.

Saturday night's four-headed monster at the historic Karl Chevrolet Hamilton County Speedway, held during the Hamilton County Fair, delivered thrilling feature victor

The Hamilton County Fair at Karl Chevrolet Hamilton County Speedway lit up Friday night with intense Summit USRA Weekly Racing Series action as for racers claimed victori

Next up for the Karl Chevrolet Hamilton County Speedway will wall-to-wall action on the historic half-mile oval in Webster City, Iowa, during the annual Hamilton County F

Saturday night’s Bill Rice Memorial at the Karl Chevrolet Hamilton County Speedway showcased electrifying competition across several divisions, with drivers deliver

Excitement for the USRA Kevko Racing Northern Lights Modified Series presented by Real Racing Wheels continues to build while drivers gear up for two electrifying events

The return of the USRA Iron Man Stock Car Series event for both Friday and Saturday, April 25-26, have been canceled due to cold and rain. "Another 1.6 inches fel

Karl Chevrolet Hamilton County Speedway in Webster City, Iowa, hosted the second night of the 15th Annual Spring Classic on Saturday as part of the Summit USRA Weekly Rac

The Karl Chevrolet Hamilton County Speedway sprang into action on Friday for Night 1 of the 15th Annual Spring Classic, part of the Summit USRA Weekly Racing Series. T

Officials from the United States Racing Association, KS Engineering and Terminator Chassis are excited to bring the rebirth of the popular Iron Man Series for USRA Stock

Registration is open for drivers planning to compete for contingency awards and points funds in the Summit USRA Weekly Racing Series in 2025. While supplies last,

The Hamilton County Fair in Webster City, Iowa, is excited to announce that Todd and Janet Staley's TTMM Promotions will host a series of races in 2025, keeping the s