When: Saturday, June 27, at 9 a.m.
Where: Across from the Swan Ecosystem Center on Highway 83 in Condon, Milepost 43
More info: www.swanecosystemcenter.org
This fundraiser supports a pair of seasonal trail stewards who are responsible for maintaining 100 miles of trails that track along the Swan and Mission Mountain Fronts. The event features a half-marathon, as well as a 10K, 5K and one-mile fun run. The cross-cycle and mountain bike race features 13-mile and 34-mile routes. Registration is $35 for adults, $15 for kids.