


Road America Partners With Plymouth Dirt Track
3/23/2023 -
Road America Partners With Plymouth Dirt Track for Winged Sprint Car Event Before the NASCAR XFINITY Series Race
ELKHART LAKE, Wis., March 23, 2023
Austin Hartmann-87A Hartmann Racing to fire up sec...
3/22/2023 -
(PEDAL DOWN PROMOTIONS) March 22, 2023 – After turning in a 10th place showing in their rookie season of Winged 410 Sprint Car action with the Bumper
New Hot Laps Sponsor!
3/15/2023 -
The Bumper to Bumper IRA Sprints would like to welcome our new Hot Laps sponsor, Box3 Media! Box3 will pay $25 to the fastest car in Hot Laps each nig
Latest News
Service Information for Jerry "Pink Hat" Priesgen
3/29/2023####With Heavy Hearts We Write:
All of us at Beaver Dam Raceway & the greater South Eastern Wisconsin racing scene are extremely saddened to hear the news of the tragic loss of our long time Competition Director and friend, Jerry Priesgen. His contributions and dedication,...more
Road America Partners With Plymouth Dirt Track
3/23/2023Road America Partners With Plymouth Dirt Track for Winged Sprint Car Event Before the NASCAR XFINITY Series Race
ELKHART LAKE, Wis., March 23, 2023 – A special Friday night winged sprint car doubleheader returns on July 28 as the Road America Challenge returns to the...more
Austin Hartmann-87A Hartmann Racing to fire up second full IRA tour at 34 Raceway
3/22/2023(PEDAL DOWN PROMOTIONS) March 22, 2023 – After turning in a 10th place showing in their rookie season of Winged 410 Sprint Car action with the Bumper to Bumper Interstate Racing Association Sprint Car Series in 2022, Austin Hartmann and the members of the 87A Hartmann...more
2015 - IRA Sprint Series
IRA 2015 Schedule
Apr18
Saturday, 18 April 2015
LaSalle Speedway
IRA Interstate Racing Association, MOWA-Midwest Open Wheel Association
Apr26
May9
May16
May24
May29
May30
May31
Jun6
Jun13
Jun20
Jun21
Jul3
Jul10
Friday, 10 July 2015
Dodge County Fairgrounds
IRA Interstate Racing Association, MSA Sprint Car Association
Jul18
Jul19
Jul24
Jul25
Saturday, 25 July 2015
Wilmot Raceway
IRA Interstate Racing Association, All Star Circuit of Champions
Jul31
Aug1
Aug2
Aug7
Aug21
Aug22
Aug23
Aug29
Saturday, 29 August 2015
LaSalle Speedway
IRA Interstate Racing Association, MOWA-Midwest Open Wheel Association
Aug30
Sep6
Sep11
Sep12
Saturday, 12 September 2015
Cedar Lake Speedway
IRA Interstate Racing Association, National Sprint League, Upper Midwest Sprint Car Series
Sep19
Sep25
Sep26
Saturday, 26 September 2015
Dodge County Fairgrounds
IRA Interstate Racing Association, MSA Sprint Car Association
Oct3
Saturday, 03 October 2015
Plymouth Dirt Track-Sheboygan Co Fair
IRA Interstate Racing Association, Midwest Sprint Car Association, MSA Sprint Car Association