Logo

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 at Blanchard Mountain, 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 a tough ascent known as Kill Bill Hill, a tribute to local ultra runner Bill Ball, and includes rugged, rocky, and root-covered trails.

Runners traverse the British Army Trail and Alternate Incline Trail, enjoying canopy-covered single track and scenic views of Samish Bay and Oyster Dome. A unique feature is the tradition of eating a freshly shucked oyster at the summit. The race emphasizes a no-trace ethic and offers aid stations with water, sports drinks, and snacks.

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.
Trail runs nearby

Get Outside 5k Fun Run

Burlington

Join the Get Outside 5k Fun Run on Jan 24 in Burlington for a family friendly run along the Port of Skagit Trails starting at True North Bakery. Proceeds benefit Boys & Girls Clubs of Skagit County and entry includes a free race shirt.

Fort Ebey Kettles Trail Run

Coupeville

Run rolling trails through forested kettle terrain with bluff top views of the Strait of Juan de Fuca at Fort Ebey State Park on Whidbey Island. Options from 5 km to marathon with a finisher medal included.

Woolley Trail Runs

Sedro-Woolley

...

Woolley Trail Runs in Sedro Woolley, Washington offers 50k, marathon and half marathon on a scenic railroad grade gravel trail. Out and back courses, limited aid and parking, so bring your own supplies.

Song Sparrow Bridge 10K at Northern State

Sedro-Woolley

Join the inaugural Song Sparrow Bridge 10K in Sedro Woolley on Feb 14 for a free, untimed trail run through cedar and fir groves, crossing two handcrafted bridges. Enjoy Starbucks warm drinks and a scenic loop on Skagit Trail Builders trail..