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September 15, 2013
Prince William Forest Park - Triangle, VA

13 Miles or 10K
Hit the trail and leave the road behind!

Hit the trail and leave the road behind in the ninth annual EX2 Off-Road Half Marathon and 10K. For the past several years, this race has been the go-to event for hundreds of area trail runners looking for an awesome day of running in the woods. Held in one of the largest and most beautiful parks in the Washington DC metro area, these single-loop race courses have it all, from forested hiking trails, to wide fire roads, to streamside single-track.

© Swim Bike Run Photography

Operated by the National Park Service, with 15,000 acres, 37 miles of trails, and 21 miles of fire roads and pavement, Prince William Forest Park has stunning terrain and a truly remote feel for being just 30 minutes south of Washington DC.

In the past this race has SOLD OUT weeks or months before race day. So, REGISTER EARLY to reserve your spot on the starting line!