Deception Pass Half Marathon

Deception Pass Half Marathon & 10K

The Deception Pass Half Marathon & 10K takes place at Deception Pass State Park, located near Oak Harbor and Anacortes, Washington. The event utilizes the rugged coastline, steep cliffs, and dense forests of the area, which separates Whidbey and Fidalgo Islands. The courses consist primarily of single-track trails along with approximately 0.75 miles of low-traffic paved park roads.

Participants can choose from three distinct registration options:

• 10K (approx. 6.2 miles)
• Half Marathon (approx. 13.1 miles)
• The Double (approx. 19.3 miles)

The 10K involves a loop on the south side of the Deception Pass Bridge with 1,100 feet of elevation gain. The Half Marathon covers the 10K loop before crossing the historic Deception Pass Bridge twice, reaching 180 feet above the water. This route continues to Rosario Head, Lighthouse Point, and Lottie Point, totaling 2,100 feet of elevation gain. The Double requires completing both the half marathon in the morning and the 10K in the afternoon.

Terrain includes technical footing with rocks and roots, narrow twisting paths, and steep grades. Aid stations provide water, electrolyte drinks, and various snacks. Half marathon participants may utilize a drop bag at the Bowman Bay aid station. All vehicles parked within the state park must display a Discover Pass. The finish area features food and beverages for participants and volunteers. Visit the organization's website for the most recent information.