Confirmed today per USAC website

SPRINTS ADD OCTOBER DATE AT KENTUCKY LAKE

AMSOIL USAC National Sprint participants can look forward to the first series race in Kentucky in 16 years and the first on dirt since 1990 when Kentucky Lake Motor Speedway in Calvert City hosts the Sprints October 17. The last series race on Kentucky dirt came at Comtrax Motor Speedway in Glasgow and was won by Jack Hewitt.