Complete footage of the IMCA Modified feature from the Southern Iowa Speedway in Oskaloosa, Iowa, on Wednesday, April 13, 2016.

Bloomington Speedway and Tri-State Speedway have played pivotal roles over the last three decades of USAC AMSOIL Sprint Car racing and, this weekend, the tradition continues on these two southern Indi

This episode of Wrecked Wednesday from Thriller Productions features Austin Shores's flip at the I-44 Riverside Speedway in 2011.

Susquehanna Speedway 410 and 358 Sprint Car highlights from Sunday, April 10, 2016, Video courtesy of Brian Miller and PAPosseracing.com.

Flag-to-flag coverage of the IMCA Stock Car feature during the annual Frost Buster at the Benton County Speedway in Vinton, Iowa, on Sunday, April 10, 2016.

Flag-to-flag coverage of the IMCA Modified feature during the annual Frost Buster at the Benton County Speedway in Vinton, Iowa, on Sunday, April 10, 2016.

Flag-to-flag coverage of the IMCA SportMod feature during the annual Frost Buster at the Benton County Speedway in Vinton, Iowa, on Sunday, April 10, 2016.

Flag-to-flag coverage of the IMCA Hobby Stock feature during the annual Frost Buster at the Benton County Speedway in Vinton, Iowa, on Sunday, April 10, 2016.

Jeff Buford, driving the #3 Dirt Demon, rolls in turn 3 at Valley Speedway on April 9, 2016. Reports are that the driver was OK.

20 lap Classic Feature Event.

Full coverage of the 20-lap 2-Barrel Late Model feature from the Duck River Speedway in Wheel, Tenn., on Saturday, April 9, 2016.

Street Stock 20 Lap Feature Event.

Ride with Tom Wade in his 1933 Chevrolet Sedan at Valley Speedway during the Midwest Outlaw Vintage Series Racing Feature Event on 4-9-16.

Flag-to-flag coverage of the 30-lap Late Model feature from the 411 Motor Speedway in Seymour, Tenn., on Saturday, April 9, 2016.