2018 Bash for Cash presented by Colyer Performance Engines, on DerbyNation.tv and Derbytees.tv powered by DEC Headers. Smash It Demolition Derby presents a full line up of many different classes over 3 days! SATURDAY LINEUP: Compact 10k Consi, Powerwheels, 80 & Newer Class Qualifying Heats & Turn Back the Clock Qualifying Heats. Live from the Ross County Fairgrounds in Chillicothe, OH, Scott’s Derby Tires Pre-Race Show runs a half hour before the scheduled derby start time (EASTERN time zone). For more information visit Smash It Demolition Derby on their Facebook page, webpage, or on WeCrash.