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The Brooks Orca Half Marathon presented by REI

📅 September 18, 2027 (estimated date)📍 Seattle · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (September 19, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

13.1 mi8 mi

About

The Brooks Orca Half Marathon presented by REI is a half marathon (13.1 miles / 21.1 km) in West Seattle, held on September 18 and again on September 19, 2027, with a 7:20 a.m. start. It is designed for runners looking for a scenic and engaging course.

The half marathon starts at Lincoln Park and finishes at Don Armeni Boat Launch, combining point-to-point and out-and-back sections for a varied experience. An 8-mile option (12.9 km) is also available on September 19, keeping the same structured format. For those who want more flexibility, a virtual race with limited registration lets participants cover the distance at their own pace, with a T-shirt and medal awarded on completion.

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