Oxbow Trail Runs

The Oxbow Trail Runs is a family-friendly trail running event held at scenic Oxbow Regional Park near Gresham, Oregon, about 30 minutes from downtown Portland. Scheduled for April 26, 2026, the race offers three distances: 5k, 10k, and a half marathon. The courses start and finish at the Alder Picnic Area by the Sandy River, featuring trails through ancient forests, elk meadows, and river views.

The 5k is flat and suitable for beginners and kids, while the 10k and half marathon include challenging climbs and scenic loops with elevation gains up to 1,560 feet. The event includes aid stations, post-race food, and a festive atmosphere with family activities and camping options. Visit the organization's website for the most recent information.