Save The Event For Later Spring Thaw MTB #2 - Fountainhead Regional Park Fairfax Station, VA, Sun Mar 23, 2014 Contact Event | Event Website | Google Calendar Start line address: Fountainhead Regional Park, Fairfax Station, VA 20105 Presented by REV3 Adventure This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar . Online Registration is closed. Please contact the event promoter for additional information.