William Byron claimed victory in the NASCAR Cup Series race at Martinsville Speedway on Sunday, November 1, 2026. The win marks another strong performance for the Hendrick Motorsports driver at the historic half-mile oval in Virginia.
Byron led a race-high number of laps and held off challenges in the closing stages to secure the checkered flag. The victory adds to his growing resume at Martinsville, where he has previously found success.
Full race results and championship implications will be updated as they become available. The NASCAR Cup Series continues its playoff schedule with the next event on the calendar.
