IRA Sprints

IRA Opener at Maquoketa Falls to Weather
Harry Neitzel Tribute returns to Dodge County Fair...
Hopf Farms Bullring Showdown to Showcase Five Nigh...
IRA Opener at Maquoketa Falls to Weather

IRA Opener at Maquoketa Falls to Weather

4/16/2026 -
The much anticipated debut of outlaw sprint cars flying around the banks of the Maquoketa Speedway this Saturday, April 18th, is going to have to wait
Harry Neitzel Tribute returns to Dodge County Fair...

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...

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

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IRA Opener at Maquoketa Falls to Weather

IRA Opener at Maquoketa Falls to Weather

4/16/2026
The much anticipated debut of outlaw sprint cars flying around the banks of the Maquoketa Speedway this Saturday, April 18th, is going to have to wait a little longer, as Mother Nature has forced track and series officials to cancel the scheduled opener of the 60th...more
Arenz aims to fire up 2026 campaign

Arenz aims to fire up 2026 campaign

4/15/2026
(PEDAL DOWN PROMOTIONS) April 15, 2026 – On the heels of a breakthrough campaign that garnered national headlines, Travis Arenz of Sheboygan Falls, Wis. is ready to take his show on the road for another season of 410 Sprint Car competition at dirt tracks throughout the...more
Hartmann poised for busy 2026 slate

Hartmann poised for busy 2026 slate

4/14/2026
(PEDAL DOWN PROMOTIONS) April 14, 2026 – Austin Hartmann is ready to head out on his fifth full season of 410 Sprint Car racing competition with an intriguing 2026 schedule filled with a wide variety of events, tracks, series, cities, and states. Hartmann is planning to...more

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Tentative 2019 Schedule
Tentative 2019 Schedule

While not everything is finalized yet, here's a quick peek at our TENTATIVE 2019 Bumper To Bumper IRA Outlaw Sprints schedule. We've received many requests from both racers and fans to see what we ha...

IRA SALUTES ITS’ CHAMPIONS, BLACKHURST & COX
IRA SALUTES ITS’ CHAMPIONS, BLACKHURST & COX

IRA SALUTES ITS’ CHAMPIONS, BLACKHURST & COX 12/15 Milwaukee, WI The Interstate Racing Association (IRA) hosted its’ 52nd annual Awards Banquet, honoring their Bumper To Bumper IRA Outlaw Sprint Seri...

November 15, 2018 SPRINT CAR TOP WING POSTS:
November 15, 2018 SPRINT CAR TOP WING POSTS:

While existing HRP8811-A75-HD style top wing posts are considered extraordinary to other versions of top wing posts, have continually met rigorous specifications and have no documented failures in st...

Bumper To Bumper Extends Partnership With The IRA
Bumper To Bumper Extends Partnership With The IRA

The Interstate Racing Association (IRA) is extremely proud to announce that long time series title sponsor the Auto-Wares Group and their Bumper To Bumper brand have agreed to another three year cont...

Blackhurst Takes Championship
Blackhurst Takes Championship

The Bumper to Bumper Interstate Racing Association got the 2018 season underway during what seemed like possibly the rainiest spring dirt track racing has ever seen. When the drivers were able to com...

Thiel Victorious over Tony Stewart at PDTR
Thiel Victorious over Tony Stewart at PDTR

Scotty Thiel fended off challenges from a trio of veteran drivers to pick up the win at Plymouth Dirt Track and reduce Jake Blackhurst’s points lead to just 15 points heading into the final night. In...

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