Oxbow Trail Runs
Gresham, United States • 26 Apr 2026
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 an ancient forest, 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 ridge loops with elevation gains up to 1,560 feet. The event emphasizes a cupless race format with aid stations for hydration and provides post-race food and family activities. Visit the organization's website for the most recent information.