http://www.sprintsondirt.com/2015/02...2015-schedule/

April 25 – Crystal Motor Speedway, Crystal, Michigan

May 1 – I-96 Speedway, Lake Odessa, Michigan

May 2 – Hartford Motor Speedway, Hartford, Michigan

May 16 – Plymouth Motor Speedway, Plymouth, Indiana

May 22 – Limaland Motorsports Park, Lima, Ohio *

May 23 – Waynesfield Raceway Park, Waynesfield, Ohio *

May 24 – Eldora Motor Speedway, Rossburg, Ohio *

May 29 – Hartford Motor Speedway, Hartford, Michigan

June 5 – Tri-City Motor Speedway, Auburn, Michigan

June 6 – Montpelier Motor Speedway, Montpelier, Indiana *

June 13 – Butler Speedway, Butler, Michigan

June 26 – Hartford Motor Speedway, Hartford, Michigan

July 17 – Tri-City Motor Speedway, Auburn, Michigan

July 18 – Crystal Motor Speedway, Crystal, Michigan – Mike Olrich Memorial

July 24 – Hartford Motor Speedway, Hartford, Michigan

July 25 – Butler Speedway, Butler, Michigan

July 31 – I-96 Speedway, Lake Odessa, Michigan

Aug 1 – Montpelier Motor Speedway, Montpelier, Indiana*

Aug 15 – Plymouth Motor Speedway, Plymouth, Indiana

Aug 29 – Crystal Motor Speedway, Crystal, Michigan

Sep 4 – Hartford Motor Speedway, Hartford, Michigan

Sep 18-19 — Ohsweken Speedway, Ohsweken, ONT, CA**



*Co-Sanctioned with the NRA Sprint Invaders

**Canadian Sprint Car Nationals