The Bumper To Bumper IRA Outlaw Sprint Series is extremely proud to announce that title sponsor Bumper To Bumper Auto Parts & Service Centers has agreed to yet another three-year extension, making th...

(Nov. 13, 2021 Milwaukee, WI) The 55th annual Interstate Racing Association Awards Banquet was held Saturday at the Hilton Garden Inn Milwaukee Northwest Conference Center's Grand Ballroom. Bumper T...

After a Dodge Country fair grounds rain out on Friday night, all three series under the Interstate Racing Association banner, the Bumper to Bumper winged 410s, the Auto Meter Wisconsin wingLESS serie...

Tonight is Championship Night at Plymouth for the Bumper To Bumper IRA Outlaw Sprints, AutoMeter Wisconsin wingLESS Sprints, MSA/PDTR, and IRA Lightning Sprints. Pits open at 2, Spectator Gates 4, Sl...

A big doubleheader is prepared to go trackside in Wisconsin this Friday and Saturday, and when the final checkered flag falls, 4 sprint champions will be crowned.... Bumper To Bumper IRA Outlaw Sprin...

It’s’ an ALL Sprint Car Wisconsin championship doubleheader on tap this coming Friday and Saturday, Sept 24-25, headlined by the Bumper To Bumper IRA Outlaw Sprint Series. It’s the final point races...

With just 3 races left on the schedule for the Bumper to Bumper IRA Outlaw Sprint Series, teams entered Wilmot Raceway for the final time in 2021. Mike Reinke would start the night off setting quick...

?The Bumper to Bumper IRA Outlaw Sprint Series has 3 races remaining on their 2021 schedule. This Saturday, Sept 18th, has the winged 410’s at Wilmot Raceway. Then the season concludes next weekend w...

2 days away from the final race of the 2021 season at Wilmot Raceway. Scotty Neitzel is the only repeat winner in IRA 410’s at Wilmot this season with 2. Can he pick up his 3rd at Wilmot this Satur...

This Saturday, September 18th, 2021 Pit Gate opens at 3pm Grandstands open at 5pm Hot Laps 545pm with Racing around 645pm