8/29/2014
Sprint Source
Dirt Track at Las Vegas Motor Speedway to Kick Off World of Outlaws STP Sprint Cars 2015 Western Swing March 4-5
![Dirt Track at Las Vegas Motor Speedway to Kick Off World of Outlaws STP Sprint Cars 2015 Western Swing March 4-5](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-Y6k7hBpC82mWX4x217262.jpg)
The World of Outlaws STP Sprint Car Series will kick off its 2015 Western Swing on Wednesday and Thursday, March 4-5, at The Dirt Track at Las Vegas Motor Speedway. Tickets are on sale now at www.Wor...