10K Races in Flagstaff, Arizona
Flagstaff's 7,000-foot elevation and ponderosa pine trails make its 10K races a favorite altitude-training stop for masters runners — check out the following races currently on the calendar.
Flagstaff's 7,000-foot elevation and ponderosa pine trails make its 10K races a favorite altitude-training stop for masters runners — check out the following races currently on the calendar.
