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Seattle, Washington · USA
When is the next The Brooks Orca Half Marathon?
Start time · 07:20 GMT-7
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No official finish time limit has been verified by AthRecs for this edition. This does not mean there is no cut-off.
Check organiser informationThe Brooks Orca Half Marathon is a running event in Seattle, Washington, United States. Recorded disciplines include 8mi, half marathon. The next listed date is Saturday, 18 September 2027. Check the organiser's information for entry and race-day arrangements.
Times are local to the race. Select the entry route for your distance.
Sat, 18 Sept 2027
Starts 07:20 GMT-7
Entries open
The Brooks Orca Half Marathon · Half · 21.1 km / 13.1 mi
2027-09-18 · 07:20 (America/Los_Angeles)
Venue / race area: Seattle, Washington, United States
Race websiteStart reminder only; finish time is not confirmed. Adjust the calendar duration if needed.
Google and Outlook open a prepared event for you to save. Apple uses your private AthRecs race subscription. Download a one-off file only if you prefer to import it yourself.
Date, 07:20 start, and event "Orca Half Marathon Saturday" confirmed on the organiser's RunSignup entry page for the 2027 edition (checked 2026-11-09). Registration shown as open. Local time America/Los_Angeles.
Edition sourceSun, 19 Sept 2027
Starts 07:20 GMT-7
Entries open
The Brooks Orca Half Marathon · Half · 21.1 km / 13.1 mi
2027-09-19 · 07:20 (America/Los_Angeles)
Venue / race area: Seattle, Washington, United States
Race websiteStart reminder only; finish time is not confirmed. Adjust the calendar duration if needed.
Google and Outlook open a prepared event for you to save. Apple uses your private AthRecs race subscription. Download a one-off file only if you prefer to import it yourself.
Date, 07:20 start, and event "Orca Half Marathon Sunday" confirmed on the organiser's RunSignup entry page for the 2027 edition (checked 2026-11-09). Registration shown as open. Local time America/Los_Angeles.
Edition sourceSun, 19 Sept 2027
Starts 07:20 GMT-7
Entries open
The Brooks Orca Half Marathon · 8mi · 12.9 km / 8.0 mi
2027-09-19 · 07:20 (America/Los_Angeles)
Venue / race area: Seattle, Washington, United States
Race websiteStart reminder only; finish time is not confirmed. Adjust the calendar duration if needed.
Google and Outlook open a prepared event for you to save. Apple uses your private AthRecs race subscription. Download a one-off file only if you prefer to import it yourself.
Date, 07:20 start, and event "Orca 8-Miler (Sunday)" confirmed on the organiser's RunSignup entry page for the 2027 edition (checked 2026-11-09). Registration shown as open. Local time America/Los_Angeles.
Edition sourceListed venue / area
Seattle, WashingtonUSA
Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.
The Brooks Orca Half Marathon takes place in Seattle, Washington. Its 2027 entry page on RunSignup lists: Orca Half Marathon Saturday, Orca Half Marathon Sunday, Orca 8-Miler (Sunday).
Compare the listed booking routes. Verified links show when they were checked.
Sat, 18 Sept 2027
Official entry
Third-party prices, booking fees, allocations and refund terms can differ. Confirm the final details with the provider before paying.
The next listed date for The Brooks Orca Half Marathon is 18 September 2027.
The Brooks Orca Half Marathon is listed in Seattle, Washington, United States. Check the event's race-day instructions for the exact start location.
The programme listed for 18 September 2027 includes Half marathon.
Listed starts for 18 September 2027: Half marathon: 07:20 GMT-7. Times are local to the race venue. Follow the start or wave assigned to your entry.
Use the listed entry options for your distance. Check the entry page for current availability, eligibility and deadlines.
Entry detailsResults have yet to be added for this race.
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