It is the fourth week of racing at the Knoxville Raceway tonight. The drivers from the Interstate Racing Association out of Wisconsin will join the 410 weekly drivers for the IRA vs. Knoxville 410 Shootout. Along with the 410s, the 360s and 305s will run. Both classes have had exciting racing and the points standings are ever changing. Also on tap tonight, it’s Iowa vs. Iowa State night. Fans are asked to vote on which school’s flag should wave over Knoxville Raceway by making donations of any amount. All donations go to the schools’ charity of choice. You can hear the action on AM 1320 and 95.3 KNIA and kniakrls.com. Live Track Side hits the air at five, and Race Night’s Live begins at seven.