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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The Road America Challenge Winged Sprint Car Event Returns to the Plymouth Dirt Track before the NTT INDYCAR SERIES Race
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5/13/2025

5/13/2025


The Road America Challenge Winged Sprint Car Event Returns to the Plymouth Dirt Track before the NTT INDYCAR SERIES Race

ELKHART LAKE, Wis, – April 14, 2025 – Mark your calendars for Saturday night action on June 21, 2025, as the Plymouth Dirt Track, a stone’s throw away from Road America at Sheboygan County Fair Park, is set to host the adrenaline-pumping Road America Challenge. Witness the clash of titans as the Bumper to Bumper IRA Outlaw Sprint Series takes center stage, setting the scene for the NTT INDYCAR SERIES XPEL Grand Prix at America’s National Park of Speed on June 22.

Don’t wait; the time is right to dive into the action with adult tickets at an enticing $20 and children’s admissions 6-12 just $5, and children five and under are FREE, available until June 10. Seal the deal with an advance purchase and get a scannable QR code where fans can enjoy a cool $15 off their Sunday Ticket for the NTT INDYCAR SERIES XPEL Grand Prix.

Just click this link below to purchase your Road America Challenge tickets:

Experience the raw power of 900 horsepower winged outlaws, Wisconsin wingLESS sprints, and the agility of PDTR/MSA 360 winged sprints. The Plymouth Dirt Track pits will open at 2 p.m., gates at 4 p.m., warmups & hot laps start at 5:30 p.m., qualifying begins at 6 p.m., and racing is at 7 p.m.

The NTT INDYCAR SERIES amplifies the thrill on Sunday at Road America by showcasing international talent across a diverse range of tracks, where speeds soar up to 200 mph. The weekend is packed with excitement, featuring the INDY NXT Series by Firestone, USF Pro 2000, and USF 2000 series, nurturing the next generation of racing legends.

But there’s more! Revel in the nostalgia at Road America with Vintage Indy and open karting at the Briggs & Stratton Motorplex. Road America ensures a family-friendly atmosphere where kids 16 and under enjoy free general admission with a paying adult. From camping on one of over 1,000 sites to races that go on, rain or shine, Road America promises an unforgettable weekend. Don’t miss out – visit www.roadamerica.com or call 800-365-7223 for more information. Join us for a celebration of speed, heritage, and community!

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