The Rillito River Trail is a jewel on Tucson's north side. It is a 12 mile trail that follows the Rillito River from Craycroft Road to North Thornydale Road near Interstate 10. People can access the path at several points including Craycroft and Campbell Avenue. Both riverbanks feature developed trails. Elevation gain is minimal with small hills along the route. The river trail is popular with runners, walkers and bicycles. (Information from www.trimbleoutdoors.com).
