AMA ATV Extreme Dirt Track National Championship SeriesRound 1: May 4, 2013 Round 2: May 25, 2013 Round 3: June 14, 2013 Round 4: June 15, 2013 Round 5: July 13, 2013 Round 6: July 28, 2013 Round 7: August 23, 2013 Round 8: August 24, 2013 Schedule subject to change and revision |
Class results and point standings Results will be available as soon as they are received from each event's promoter. Rules See the AMA Sports Rules and Supplements page |