The Half Marathon is a 13.1 mile run through Forest of Nisene Marks State Park. Prizes are awarded to the top three winners in each age group. The race begins and ends in Aptos Park at the entrance to Nisene Marks.
For more information visit http://www.terrischneider.net/ditrailruns/half-marathon/event_information.html .
To register go to http://www.active.com/running/aptos-ca/dirt-inspires-womens-trail-half-marathon-2011 .