Outlaw Kart Event Series Race The Outlaw Kart Event Series Race is Friday at 4:30pm at the Empire Mine Speedway, 11228 McCourtney Road. + Add to Google Calendar + iCal / Outlook export Tags: Grass Valley, Racing Date Apr 14 2023 Expired! Time 4:30 PM Cost $18.00 More Info Read More Location Empire Mine Speedway - Grass Valley Nevada County Fairgrounds, 11228 McCourtney Road, Grass Valley, CA Category Races Read More Share this event Search for: Search Featured Upcoming Event: April 19 – 28Featured Upcoming Event: May 3-5Featured Upcoming Event: May 4thFeatured Upcoming Event: May 16 – 18Featured Upcoming Event: June 15thFeatured Upcoming Event: June 22Please Support Our Sponsors!!Please call my friend Dave Oyler at 916-635-0444 for all your Insurance needs! Search for: Search