Road America Challenge Set for June 8th, 2024 Duri...
11/29/2023 -
We are proud to announce in conjunction with Road America that our annual "Road America Challenge Featuring the Bumper to Bumper IRA Sprint Series" wi
Congratulations 2023 Hall of Fame Inductees
11/4/2023 -
On behalf of everyone from the IRA Sprint Car Series, we'd love to extend our congratulations to Dave Olson and Mike Babicz for their induction into t
2023 IRA Banquet Location, Ticket, and Hotel Info...
11/1/2023 -
Good Evening Drivers and Teams,
The Bumper To Bumper IRA Outlaw Sprint Series & AutoMeter CK Contractors Wisconsin wingLESS Sprint Series powered by G
Latest News
Road America Challenge Set for June 8th, 2024 During Indycar Weekend
11/29/2023We are proud to announce in conjunction with Road America that our annual "Road America Challenge Featuring the Bumper to Bumper IRA Sprint Series" will be back at Plymouth Dirt Track Racing on June 8th 2024.
This will take place during Indycar weekend which will be an...more
Congratulations 2023 Hall of Fame Inductees
11/4/2023On behalf of everyone from the IRA Sprint Car Series, we'd love to extend our congratulations to Dave Olson and Mike Babicz for their induction into the Southeastern Wisconsin Short Track Hall of Fame.
Pictured in order:
Mike Babicz is truly one of the best in the business...more
2023 IRA Banquet Location, Ticket, and Hotel Info 12/2/23
11/1/2023Good Evening Drivers and Teams,
The Bumper To Bumper IRA Outlaw Sprint Series & AutoMeter CK Contractors Wisconsin wingLESS Sprint Series powered by Gandrud annual Awards Banquet is scheduled for Saturday night, December 2nd, at the Brat Stop's Parkway Chateau (I-94 & Hwy...more
2023 - IRA Interstate Racing Association Schedule
View All EventsApr7
Apr8
Apr15
Apr29
Apr30
May13
May20
Saturday, 20 May 2023
Plymouth Dirt Track-Sheboygan Co Fair
Prelude Rayce with Badger Midgets and 360 Sprints
May21
May27
May28
Jun2
Friday, 02 June 2023
Dodge County Fairgrounds
1st Annual Gib Wiser Classic ft. IRA VS. All Star Circuit of Champions Competition
Jun3
Jun10
Jun11
Jun24
Jul1
Saturday, 01 July 2023
Plymouth Dirt Track-Sheboygan Co Fair
Scott Semmelmann Memorial with 360's and Lightning Sprints
Jul13
Jul14
Jul15
Jul21
Jul28
Friday, 28 July 2023
Plymouth Dirt Track-Sheboygan Co Fair
3rd Annual Road America Challenge with 360 Sprints
Jul29
Aug19
Aug20
Aug25
Aug26
Sep1
Sep2
Saturday, 02 September 2023
Plymouth Dirt Track-Sheboygan Co Fair
Sheboygan County Fair with 360 Sprints
Sep8
Sep9
Sep16
Sep30
Saturday, 30 September 2023
Plymouth Dirt Track-Sheboygan Co Fair
6th Annual Wisconsin State Sprint Car Championships
Dec2
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