Mosport 200

The Clarington 200 (formerly the Mosport 200) is a NASCAR Canadian Tire Series stock car race held twice annually at Canadian Tire Motorsport Park in Bowmanville, Ontario, Canada. In previous seasons one race would take place on the facilities 3.957 km (2.459 mi) road course and one race taking place on the facilities now closed 0.805 km (0.500 mi) oval speedway. It has been part of the NASCAR Canadian Tire Series in every season since 2007. Previous editions of the race have belonged to the USAC Stock Car division, the ASA National Tour and the CASCAR Super Series.