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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1/4/2022

1/4/2022

IRA Interstate Racing Association


Returning Sponsors

The IRA is proud to announce that long time series sponsors Osborn & Son Trucking, TW Metals, and Cummins Onan have agreed to extend their partnerships with the Bumper To Bumper IRA Outlaw Sprint Series for 2022. IRA is extremely proud to have all these fine companies back on board in full force. Bumper To Bumper Auto Parts & Service Centers, Sage Fruit, HRP, Hoosier Tire, and FLO Sports are also all back on the 410 side,, having previously announced their 2022 commitments. A approximate 30 race schedule will be released this week.
The AutoMeter Wisconsin wingLESS Sprint Series will remain just that, as AutoMeter has agreed to support the series again in a title roll for 2022. The series will again roll on Hoosier Tires. An approximate 26-28 race schedule will also be released within the week. The IRA Lightning Sprints have already announced their 15 race 2022 schedule. Stay tuned for 410 and wingLESS schedule releases, the puzzle is nearly complete, as the process becomes more complicated with each year.


Article Credit: Steve Sinclair

Submitted By: Kim Tennyson

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