September 25, 2013
Volunteers listen to trail building organizers. Last year, about 25 cycling enthusiasts gathered along the Rainbow Rim Trail the weekend of Sept. 28-29 to learn about sustainable trail design from trainers with the International Mountain Bicycling Association. Photo/USDA Forest Service, Southwestern Region, Kaibab National Forest.
Stories this photo appears in:
FREDONIA, Ariz. - Anyone with an interest in mountain biking is invited to help build bike trail along the scenic Rainbow Rim overlooking Grand Canyon next month.