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Miwok 100K

Name: Miwok 100K
Start: 2025-05-03
End: 2025-05-03
Location: Stinson Beach

Stinson Beach, United States • 3 May 2025

The Miwok 100K is a renowned trail ultramarathon celebrated for its stunning scenery and challenging course, featuring 11,800 feet of elevation gain. Set in the picturesque Stinson Beach area, participants enjoy breathtaking views of San Francisco, the Golden Gate Bridge, and the surrounding natural beauty. The event emphasizes sustainability, having been cup-less since 2013 and actively donating leftover food to local shelters. Additionally, the Miwok 100K promotes diversity through its initiatives and supports various local charities. With a competitive atmosphere and excellent volunteer support, this ultramarathon is a rewarding experience for both elite runners and enthusiasts alike. Visit the organization's website for the most recent information.

United States California Stinson Beach

Race information

Website

100 km

11800 m+

100k

Visit the organization's website for the most recent information.

Trail runs nearby

Saturday Jan 25

China Camp Challenge

San Rafael - 8 mi from Stinson Beach

5 km

10 km

13 mi

The China Camp Challenge is a running event held at China Camp State Park in San Rafael, California. Participants can choose from three distances: a 5K, 10K, or half marathon, all set against the backdrop of scenic trails and views of the Bay Area. The park offers a natural environment with a canopy..

Saturday Feb 1

Golden Gate Trail Run

Sausalito - 9 mi from Stinson Beach

...

The Golden Gate Trail Run is an exciting running event taking place in Sausalito, California, featuring a variety of race distances including an 8K, Half Marathon, 30K, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under. Participants can enjoy stunning views of the Pacific ..

Saturday Feb 15

Bay Breeze - San Leandro

San Leandro - 29 mi from Stinson Beach

5 km

10 km

13 mi

The Bay Breeze event, taking place at San Leandro Marina Park, features a scenic half marathon, 10K, and 5K run along the picturesque San Francisco Bay. This race is designed for all levels of runners and walkers, offering a mostly flat course that is ideal for setting personal records. Participants..

Saturday Feb 22

Montara Mountain Trail Run

Pacifica - 20 mi from Stinson Beach

...

The Montara Mountain Trail Run is a scenic running event taking place in Pacifica, California, featuring multiple race distances including a 10K, Half Marathon, 20-mile, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under. Set against the backdrop of the beautiful Coastal Mo..

Saturday Mar 8

Marin Ultra Challenge

Sausalito - 9 mi from Stinson Beach

50 km

50 mi

The Marin Ultra Challenge is a premier long-distance trail race held in Marin County, California, featuring 50-mile and 50K events. Celebrating its 11th edition in 2024, the race showcases some of the region's most stunning trails, including the Marin Headlands, Mt. Tamalpais, and Muir Woods.Partici..

Sunday Mar 9

Zoom Angel Island

Belvedere Tiburon - 10 mi from Stinson Beach

Zoom Angel Island is a running event taking place on Angel Island, California, featuring multiple race distances: 5 miles, 10 miles, and 15 miles, along with a free Kid's Run for children aged 6 and younger. The event offers scenic trails with stunning views of Marin County and San Francisco. Partic..