IRA Sprint Car Series | 410 Outlaw Winged Sprint Series of Wisconsin

IRA Sprints

Harry Neitzel Tribute returns to Dodge County Fair...

Hopf Farms Bullring Showdown to Showcase Five Nigh...

Jacksonville Speedway and I-55 Raceway return to 2...

Harry Neitzel Tribute returns to Dodge County Fair...

1/6/2026 -

With the IRA’s 60th Anniversary Season drawing ever closer, the annual Harry Neitzel Tribute will once again feature on the 2026 schedule, returning t

Hopf Farms Bullring Showdown to Showcase Five Nigh...

1/7/2026 -

The ever popular “Series Within a Series” is back in 2026 as the Hopf Farms Bullring Showdown returns for five nights at three tracks during the IRA’s

Jacksonville Speedway and I-55 Raceway return to 2...

12/22/2025 -

After losing this combination weekend last year to weather, and I-55 the year prior in 2024, the Bumper to Bumper Auto Value IRA Outlaw Sprint Series

Latest News

Hopf Farms Bullring Showdown to Showcase Five Nights of 2026 IRA Season

1/7/2026

The ever popular “Series Within a Series” is back in 2026 as the Hopf Farms Bullring Showdown returns for five nights at three tracks during the IRA’s 60th Anniversary season. Featuring a separate points format to the overarching IRA season points chase, the Hopf Farms...more

Harry Neitzel Tribute returns to Dodge County Fairgrounds in 2026

1/6/2026

With the IRA’s 60th Anniversary Season drawing ever closer, the annual Harry Neitzel Tribute will once again feature on the 2026 schedule, returning to the fan-favorite “Horsepower Half-Mile” at the Dodge County Fairgrounds. The MSA 360 sprint cars and another support...more

Jacksonville Speedway and I-55 Raceway return to 2026 IRA Schedule on June 26th & 27t...

12/22/2025

After losing this combination weekend last year to weather, and I-55 the year prior in 2024, the Bumper to Bumper Auto Value IRA Outlaw Sprint Series is going to try it again in 2026. June 26th at Jacksonville Speedway in Illinois and June 27th at I-55 Raceway in Pevely,...more

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Upcoming Events

Championship Points

irasprints

4/4/2025 - 34 Raceway

West Burlington, IA

Postponed
Due to unfavorable weather, this weekends event at 34 Raceway have been postponed. Reschedule date will be announce when agreed upon.

410 Clash Season Opener Night 1

Classes

410 Sprints - Winged
- IRA Interstate Racing Association
305 Sprints - Winged

Track Contact

319-752-3434
10463 S Prairie Grove Rd
- West Burlington IA 52655
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News

IRA Welcomes Engler Machine and Tool as 2025 Heat Race Sponsor

The Bumper to Bumper IRA Sprint Series is proud to welcome Indiana based Engler Machine and Tool as a marketing partner in 2025, with the third heat race of each race night being tabbed “Engler Machi...

Full Event Information on MyRacePass

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