Logo

Mt Umunhum Ultras

Gold Creek, United States • 7 Jun 2025

The Mt Umunhum Ultras is an exciting trail running event set in the scenic Santa Clara Valley and Sierra Azul Open Space Preserve. Participants can choose from various distances, including a challenging 52-mile ultra, a 50K, and shorter races like a 5K and 10K. The course features over 15,000 feet of elevation gain, taking runners through beautiful oak forests and meadows. The event promises a memorable experience for both seasoned ultra runners and those seeking a less intense challenge. All finishers will receive a commemorative medal, and aid stations will be available throughout the race. Visit the organization's website for the most recent information.

United States California Gold Creek

Race information

Website Registration
52 mi
15000 m+
52 Miler
50 km
50k
26 mi
Trail Marathon
30 km
30k
13 mi
Half Marathon
9 mi
9 Mile
10 km
10k
5 km
Visit the organization's website for the most recent information.
Trail runs nearby

Coyote Hills Run

Fremont - 25 mi from Gold Creek

The Coyote Hills Run, organized by Brazen Racing, takes place at Coyote Hills Regional Park in Fremont, California, featuring a scenic running experience along the San Francisco Bay. Participants can choose from three race distances: a half marathon, a 10K, and a 5K, with courses designed to accommo..

Mt. Umunhum Trail Conquest - Winter

San Jose - 10 mi from Gold Creek

...

The Mt. Umunhum Trail Conquest - Winter is an exciting running event taking place at Almaden Quicksilver County Park in San Jose, CA. Participants can choose from various distances, including a 50K, Marathon, 30K, Half Marathon, 7 Miler, 5K, and a Kids Run.The course features scenic trails that lead..

Giro Di Fremont

Vineyards - Avalon - 21 mi from Gold Creek

The Giro di Fremont is an exciting 60K running event taking place in Fremont, California. This unique adventure showcases the area's hidden gems, featuring a point-to-point course from Mission Peak Trailhead to Don Edwards Wildlife Refuge. Participants will navigate with minimal course markers, so G..

Sanborn Trail Challenge

Saratoga - 11 mi from Gold Creek

...

The Sanborn Trail Challenge is an exciting running event held in Sanborn County Park, Saratoga, CA, featuring a variety of race distances including a Half Marathon, 8 Mile, 4 Mile, Mile, and a Kids Run. The course is predominantly single track trail, offering a challenging and scenic experience thro..

Race to the Top of Mt. Umunhum

San Jose - 10 mi from Gold Creek

The Race to the Top of Mt. Umunhum Vert Trail Challenge is a half marathon event taking place in San Jose, California, within the scenic Almaden Quicksilver Park and Sierra Azul Open Space Preserve. Participants will experience a challenging point-to-point course, with a six-hour time limit to compl..

South Hills Single Track Trail Run - Spring

San Jose - 10 mi from Gold Creek

...

The South Hills Single Track Trail Run - Spring is an exciting trail running event taking place at Calero County Park in San Jose, CA. Participants can choose from various distances, including a 50K, Trail Marathon, Half Marathon, and shorter options down to a Kids Run. The course features scenic si..