IRA Sprints

Julien Dominates Plymouth Finale as Nimee Secures...
LAST LAP STORY: Timms Grabs Another Nationals Titl...
Arenz tallies 2025 victory No. 3 at 141
Julien Dominates Plymouth Finale as Nimee Secures...

Julien Dominates Plymouth Finale as Nimee Secures...

9/29/2025 -
Julien Dominates Plymouth Finale as Nimee Secures 2025 Bumper to Bumper IRA Sprints Championship By Gracie Cleveland The 2025 Bumper to Bumper IRA Spr
LAST LAP STORY: Timms Grabs Another Nationals Titl...

LAST LAP STORY: Timms Grabs Another Nationals Titl...

9/21/2025 -
LAST LAP STORY: Timms Grabs Another Nationals Title By: Madeline “Chatty Madi” Ruh After a previous night’s rainout, racers were excited to participat
Arenz tallies 2025 victory No. 3 at 141

Arenz tallies 2025 victory No. 3 at 141

9/17/2025 -
(PEDAL DOWN PROMOTIONS) September 17, 2025 – Although it may not be his home track, 141 Speedway is the next best thing for Travis Arenz. After earnin

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Hartmann rounds out 2025 with Plymouth top 10

Hartmann rounds out 2025 with Plymouth top 10

10/1/2025
(PEDAL DOWN PROMOTIONS) October 1, 2025 – Austin Hartmann and the 87A Hartmann Racing Team capped the 2025 campaign on a positive note in Bumper to Bumper Interstate Racing Association 410 Sprint Car Series competition during the eighth annual Wisconsin Sprint Car...more
Arenz drops curtain on remarkable 2025 campaign

Arenz drops curtain on remarkable 2025 campaign

10/1/2025
(PEDAL DOWN PROMOTIONS) October 1, 2025 – Travis Arenz and the Travis Arenz Motorsports Team crew capped a highly memorable 2025 season with the Bumper to Bumper Interstate Racing Association 410 Sprint Car Series curtain closer as part of the eighth annual Wisconsin...more
Julien Dominates Plymouth Finale as Nimee Secures 2025 Bumper to Bumper IRA Sprints C

Julien Dominates Plymouth Finale as Nimee Secures 2025 Bumper to Bumper IRA Sprints C...

9/29/2025
Julien Dominates Plymouth Finale as Nimee Secures 2025 Bumper to Bumper IRA Sprints Championship By Gracie Cleveland The 2025 Bumper to Bumper IRA Sprints season came to an end on a beautiful 80-degree day at the Plymouth Dirt Track. Max Guilford started the action-packed...more

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Balog Bests Schuerenberg
Balog Bests Schuerenberg

After a thrilling race at the Plymouth Dirt Track, 25 Bumper to Bumper IRA outlaw sprint teams headed south to the Wilmot Raceway for a Sunday night of action. Qualifying saw the Georgia native, Sean...

Bill Balog Wins Thriller at Plymouth
Bill Balog Wins Thriller at Plymouth

23 Bumper to Bumper Interstate Racing Association 410 sprint cars signed in for action at the Plymouth Dirt Track. Teams were extra focused as this was night two of the Hopf Farms Bullring Showdown a...

Pair of IRA Events This Weekend July 18- 19
Pair of IRA Events This Weekend July 18- 19

The Bumper To Bumper IRA Outlaw Sprint Series has a doubleheader on tap this weekend with a pair of events July 18 - 19. IRA stands for Interstate Racing Association, and we’ll be taking the 90 minut...

Wisconsin's Richest Ever Sprint Show
Wisconsin's Richest Ever Sprint Show

The Bumper To Bumper IRA Outlaw Sprints continue to shuffle schedules around, but have LOTS of racing to go. This weekend July 18-19 was added recently. Saturday is an all Sprint show at the Plymouth...

Double Header Sprintacular Weekend Ahead
Double Header Sprintacular Weekend Ahead

?The Bumper To Bumper IRA Outlaw Sprint Series doubles up this weekend July 18th and 19th with a pair of big sprints shows. It’s gonna be Sprintacular! The term Interstate holds true for the Intersta...

Mother Nature Wins Dodge County
Mother Nature Wins Dodge County

Tonight’s Bumper to Bumper IRA Outlaw Sprint Series / MSA 360 / Modified Harry Neitzel Tribute race at the Dodge Co. Fairgrounds is being considered a rainout. IRA and MSA are working together on a r...

Schedule Updates
Schedule Updates

The Bumper To Bumper IRA Outlaw Sprint Series, like many other series and tracks, have been forced to shuffle our schedule this season. Here is our remaining July schedule. Fri 7/10 Dodge Co Fairgrou...

Photo by Bruce Palla - Mindz Photography
Balog Wins Sunday Funday at 141 Speedway

The Interstate Racing Association celebrated July 4th the best way they know how, on Sunday July 5th the Bumper to Bumper Interstate Racing Association was joined by the other two IRA sanctioned divi...

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