(Photo by Rob Kocak) Inside Line Promotions – JACKSON, Minn. (May 20, 2019) – It hasn’t taken long for the AGCO Jackson Nationals to become one of winged sprint car racing’s biggest events of the yea...

With the early morning rain and forecasted rain throughout the entire day and evening, the races for Friday, May 17th, are canceled. Our next race is Ag Builders Night presented by GDF Enterprises on...

(Photo by Chuck Stowe Images) Inside Line Promotions – SPRINGFIELD, Neb. (May 14, 2019) – Jack Dover is hopeful the weather cooperates better this weekend than last, when all three of his racing opti...

(Photo by DB3 Imaging) Inside Line Promotions – JACKSON, Minn. (May 13, 2019) – A week after postponing the season opener because of continued wet weather, Jackson Motorplex is gearing up to kick off...

(Photo by DB3 Imaging) Inside Line Promotions – PUYALLUP, Wash. (May 13, 2019) – Four of the seven scheduled races this season have been rained out for Trey Starks and the Gobrecht Motorsports team....

(Photo courtesy of Speed Shift TV) Inside Line Promotions – JACKSON, Minn. (May 12, 2019) – Everyone within the Jackson Motorplex community is deeply saddened at the recent and unexpected passing of...

Inside Line Promotions – JACKSON, Minn. (May 6, 2019) – The season opener at Jackson Motorplex has been postponed because of continued wet weather. The 4/10-mile oval was slated to kick off the seaso...

Inside Line Promotions – AVON, Ind. (May 2, 2019) – An astounding 30 races are set to be covered under the Speed Shift TV VIP subscription during the month of May. Winged sprint cars, midgets, non-wi...

(Photo by DB3 Imaging) Inside Line Promotions – JACKSON, Minn. (April 16, 2019) – The AGCO Jackson Nationals has developed into one of winged sprint car racing’s crown jewel events. As Jackson Motorp...

(Photo by DB3 Imaging) Inside Line Promotions – JACKSON, Minn. (April 11, 2019) – Jackson Motorplex has amended the tire rule for 360ci winged sprint car races this season. Effective July 1, the Hoos...