6. 13 Pepsi Delivery Trucks
Date: May 10, 1970
Location: Yakima Speedway in Yakima, WA
Successful Jump: No
Injuries Sustained: Broken collarbone
You can only jump over cars, pickups, and Mack trucks for so long before that gets boring, right? At least, that's what we assume. So, Knievel tried to go bigger here by bringing in gigantic Pepsi delivery trucks. He failed in spectacular fashion, when he crashed into the 13th truck in the lineup.