https://www.gnarpowpow.com/tags/i-55-raceway2/ Fri 08 May 2026 19:49:42 +0200 https://www.gnarpowpow.com/videos/5669/usac-weekly-warmup-may-17-2017-river-town-showdown-edition/
USAC Weekly Warmup presented by AMSOIL takes you on a voyage to the "River Town Showdown" where we preview this weekend's National Sprint/Midget doubleheader at Tri-City Speedway​ and the National Sprints' debut at Federated Auto Parts Raceway at I-55​! ]]> Wed 17 May 2017 11:00:55 +0200 https://www.gnarpowpow.com/videos/5669/usac-weekly-warmup-may-17-2017-river-town-showdown-edition/