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IRA - Interstate Racing Association Outlaw Sprints

The Interstate Racing Association commonly known as the Bumper to Bumper IRA Outlaw Sprint Series is a regional winged/410 Outlaw Sprint Car sanctioning body. IRA was founded in the mid 1960's and competed in their early years as winged Super Modifieds. The term Interstate Racing Association came from the fact that the racers hailed from southeast Wisconsin and Northern Illinois and the fact the tracks they competed at, such as Wilmot and the Waukegan Speedway were just over the border from each other off the I-94 corridor.

The group eventually converted to Sprint Cars in the mid 70's. Wilmot Speedway was the home of Saturday night Sprint Car racing for many a year. Car counts were huge! In 1993, the IRA chose to hit the road with more frequency and competed at several other venues and ventured far. IRA became a full blown regional traveling series. The IRA is one of the country's premier regional 410 sanctions.

IRA - Interstate Racing Association Outlaw Sprints Dirt Track Organization Contacts

IRA - Interstate Racing Association Outlaw Sprints Dirt Track Racing Schedule

Schedules are known to change without warning, double check with race track before heading out.

Fri, Jun 2

Sat, Jun 3

  • Plymouth Dirt Track race track logo
    Race TrackPlymouth, Wisconsin, USA - Rayce Rudeen Foundation $26,000 to Win

Sat, Jun 10

Sun, Jun 11

  • Angell Park Speedway race track logo
    Race TrackSun Prairie, Wisconsin, USA - Norm Nelson Classic presented by Chase Lumber

Sat, Jun 24

Sat, Jul 1

  • Plymouth Dirt Track race track logo
    Race TrackPlymouth, Wisconsin, USA - Frank Filskov Memorial with 360's and Lightning Sprints

Thu, Jul 13

  • I94 Speedway race track logo
    Race TrackFergus Falls, Minnesota, USA - IRA VS. NOSA Challenge

Fri, Jul 14

  • River Cities Speedway race track logo
    Race TrackGrand Forks, North Dakota, USA - Buffalo Wild Wings King of the Wing Night 1

Sat, Jul 15

  • River Cities Speedway race track logo
    Race TrackGrand Forks, North Dakota, USA - Buffalo Wild Wings King of the Wings Night 2

Fri, Jul 21

Fri, Jul 28

  • Plymouth Dirt Track race track logo
    Race TrackPlymouth, Wisconsin, USA - 3rd Annual Road America Challenge with 360 Sprints

Sat, Jul 29

  • Wilmot Raceway race track logo
    Race TrackBurlington, Wisconsin, USA - IRA Founders Night

Sat, Aug 19

  • Wilmot Raceway race track logo
    Race TrackBurlington, Wisconsin, USA - Kenosha County Fair / Roger Illes - Tribute Night

Sun, Aug 20

  • Angell Park Speedway race track logo
    Race TrackSun Prairie, Wisconsin, USA - Cornfest Presented by Zimbrick Chevrolet

Sat, Aug 26

Fri, Sep 1

Sat, Sep 2

  • Plymouth Dirt Track race track logo
    Race TrackPlymouth, Wisconsin, USA - Sheboygan County Fair with 360 Sprints

Fri, Sep 8

  • Gondik Law Speedway race track logo
    Race TrackSuperior, Wisconsin, USA - 410's at Northern Nationals IRA and NOSA

Sat, Sep 9

  • Cedar Lake Speedway race track logo
    Race TrackNew Richmond, Wisconsin, USA - 23rd Annual Jerry Richert Memorial

Sat, Sep 16

  • 141 Speedway race track logo
    Race TrackFrancis Creek, Wisconsin, USA - Hopf Farms Bullring Showdown Finale

Sat, Sep 30

  • Plymouth Dirt Track race track logo
    Race TrackPlymouth, Wisconsin, USA - 6th Annual Wisconsin State Sprint Car Championships

IRA - Interstate Racing Association Outlaw Sprints Dirt Track Racing News

IRA - Interstate Racing Association Outlaw Sprints Dirt Track Racing Videos

IRA - Interstate Racing Association Outlaw Sprints Dirt Tracks