Moto gp racing We kick off the 2014 Virginia Mega Mile at Colonial Downs with opening ceremonies. Announcers Barry Boone and Scottie Deubler interview riders, series and .\r<br>\r<br>Check out the AMA Pro Flat Track Grand National Championship Expert Main event from Colonial Downs, the highlight of the 2014 Virginia Mega Mile.\r<br>\r<br>Due to impending weather, the Virginia Mega Mile began with the Grand National Championship class heat races instead of the Pro Singles. Fans were greeted .\r<br>\r<br>AMA Pro Flat Tracks stars of tomorrow contested the final race of the 2014 Virginia Mega Mile at Colonial Downs. Originally live streamed on .
