NASCAR Sprint Cup Series 2012 29 2012-09-30 2012-09-30 https://r2.thesportsdb.com/images/media/event/thumb/wrruqr1470788130.jpg https://r2.thesportsdb.com/images/media/event/poster/tpwvtt1470788112.jpg The 2012 AAA 400 was a NASCAR Sprint Cup Series stock car race held on September 30, 2012 at Dover International Speedway in Dover, Delaware. Contested over 400 laps, it was the twenty-ninth in the 2012 NASCAR Sprint Cup Series, as well as the third race in the ten-race Chase for the Sprint Cup, which ends the season. 512498