NASCAR What to Watch: The playoff 'magic' is back at Loudon what does it mean for the Round of 12? by September 20, 2025 by September 20, 2025 Track: New Hampshire Motor SpeedwayLocation: Loudon, N.H.Track length: 1.058 milesWhen: Sunday, 2 p.m. ETWhere to… 0 FacebookTwitterPinterestEmail