The 15th Annual Jamestown Swamp Run/Walk will be held on the Greensprings Interpretive Trail on March 5 from 9 -10:15 a.m. The trail will remain open to the public during the event. Greensprings Interpretive Trail is located at 3751 John Tyler Highway, behind Jamestown High School. For more information about the race, visit http://www.runningintheusa.com/Race/View.aspx?RaceID=6780.