USA Network covers NASCAR Cup Series as it heads to New Hampshire

USA Sports continues its coverage of the 2026 NASCAR Cup Series this weekend at New Hampshire Motor Speedway with the Dollar Tree 301 airing live on USA Network on Sunday, Aug. 23, starting at 3 p.m. ET. Pre-race coverage begins at 2:30 p.m. ET. Long-time motorsports play-by-play commentator Leigh Diffey leads USA Sports‘ NASCAR broadcasts […]