 The last Roadeo was held in 1992 when Oshawa Transit competed with the Whitby, Ajax, and Pickering transit agencies in a regional Roadeo.The Roadeo consisted of drivers safely driving a 40-foot (12.19-metre) bus through an obstacle course.At the end of the course, the bus had to be navigated through a row of barrels with only inches to spare before coming to a complete stop as close as possible to the finish line.