8/7/2012
Osky Challenges
8/7 RACE DAY UPDATE for $15k/win ULTIMATE CHALLENGE!
![Kyle Larson Wins 8/6/12 Prelim Night Feature](https://dy5vgx5yyjho5.cloudfront.net/images/v2/s1136x640-oV8M5p3dIY2cx39845.jpg)
TUESDAY AUGUST 7th UPDATE: IT'S RACE DAY at the $15,000 to win 11th Annual Casey’s General Stores Ultimate Challenge (UC) presented by Searsboro Telephone Company at Southern Iowa Speedway in Oskaloo...