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
1/7/2026The 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
1/6/2026With 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...
12/22/2025After 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
2024 - IRA Interstate Racing Association Schedule
View All EventsApr5
Apr6
Apr19
Friday, April 19, 2024
Mississippi Thunder Speedway
Innagural IRA 410 Spring Sizzler Presented by Kickass Beef Jerky
Apr20
May3
May4
Saturday, May 4, 2024
Cedar Lake Speedway
Spring Open Wheel Spectacular with UMSS Winged and Traditional Sprints
May11
May18
Saturday, May 18, 2024
Plymouth Dirt Track-Sheboygan Co Fair
Sprint Spectacular - Hopf Farms Bullring Showdown Round 1
May19
May25
May26
Jun8
Jun9
Jun15
Jun20
Thursday, June 20, 2024
Lincoln Park Speedway
Maverick Mayhem Opening night with Maverick Winged Sprint Series
Jun21
Jun22
Jun23
Jun28
Jun29
Saturday, June 29, 2024
Beaver Dam Raceway
Saturday All Open Wheel Special - IRA - Wisconsin Wingless - Badger Midgets
Jul18
Jul19
Jul20
Jul26
Jul27
Saturday, July 27, 2024
Plymouth Dirt Track-Sheboygan Co Fair
IRA Hopf Farms Special Event with PDTR 360's
Aug17
Aug18
Aug31
Saturday, August 31, 2024
Plymouth Dirt Track-Sheboygan Co Fair
Sheboygan County Fair Races with PDTR 360's
Sep1
Sep6
Sep7
Sep14
Sep27
Sep28
Saturday, September 28, 2024
Plymouth Dirt Track-Sheboygan Co Fair
Wisconsin Sprint Car Championships with PDTR 360's, Wisconsin WingLESS Sprints and ILS
Nov23
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