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Kill Bill's Oyster Dome Challenge

Bow, United States • 12 Jul 2025

Kill Bill’s Oyster Dome Challenge is a challenging trail running event held on Blanchard Mountain near Alger, Washington. Participants can choose between a 25k or a 50k race, with the 50k consisting of two loops of the 25k course. The course features tough climbs, including the infamous "Kill Bill Hill," a steep ascent to Oyster Dome, named in tribute to local ultra runner Bill Ball.

Runners traverse scenic single-track trails with canopy cover, offering stunning views of Samish Bay and the sound. Aid stations provide water, sports drinks, and snacks. The event emphasizes a no-trace ethic and includes a unique tradition of eating a freshly shucked oyster at the summit.

Parking is limited, requiring a Discover Pass, and carpooling is encouraged. Visit the organization's website for the most recent information.

United States Washington Bow

Race information

Website
50 km
50k
25 km
25k
Visit the organization's website for the most recent information.
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