Oshkosh Speed Zone Racing
IRA Outlaw Sprint Cars. Bumper to Bumper IRA Outlaw Sprint Car Series, Grand Nationals, Street Stocks, and Dirt Devils Points Race. adults $20.00, students 11-15 $10.00, 10 and under free with a paid adult. Pit admission $25.00. Pit gates open at 4pm, grandstands at 5pm, racing starts at 6:30pm.