Canyons Endurance Runs by UTMB

Canyons Endurance Runs by UTMB turns Auburn into a spring trail-running hub, linking the town’s historic streets to rugged singletrack above the American River.

In 2026, expect a course feel that is more “runnable climbs and rolling ridgelines” than pure mountain slog, with the payoff being constant canyon views and the kind of terrain that rewards steady pacing over big surges. The overlooked planning detail is how much the environment changes across the route. Morning can start cool in shaded canyons, then warm quickly on exposed sections, so a simple layering plan matters more than most first-timers expect. If you are crewing or spectating, aim for accessible overlooks and river-adjacent spots where you can combine cheering with an easy picnic and a short walk.

Downtown Auburn is the best base for a 2026 trip because it keeps everything close after you finish. Post-race, the recovery routine locals swear by is a gentle stroll and a big meal rather than collapsing in the car, and the town’s patios make it easy to refuel without losing the celebratory vibe. Add a quick stop at a nearby viewpoint above the canyon at sunset to make the effort feel like a full Sierra foothills getaway.

For a family-friendly extension, build in a next-day “slow adventure” along the American River corridor. A mellow riverside hike, a calm-water float option where available, or simply time by the water turns the endurance weekend into a spring break that feels active without feeling exhausting after the race effort.