Race Discovery
Orca Half Marathon
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Orca Half Marathon

Seattle, Washington, United States
Sep 19, 2026 – Sep 20, 2026
Running

About this race

The Orca Half is a half marathon along the shores of West Seattle, starting at Lincoln Park and finishing at Don Armeni Boat Launch. The half course is point to point, with two small out and back sections in the beginning and a longer one towards the end.  The 8-miler course is point to point, with two small out and back sections in the beginning. 

See all of race details on our website here!

VIRTUAL RACE INFO - We have 100 spots for virtual runners. Once they sell out there are no more available. You can run the distance all at once or break it up into chunks and run it on the date of your choosing. You will receive a shirt and medal that will be mailed after the in person race.

Join fellow runners on September 19, 2026 for the Orca Half Marathon. It's a fantastic Half-Marathon, 12.9K featuring a flat and fast course in Seattle.

Pick your distance

Running

Orca Half Marathon Saturday

Sep 19, 2026 Half-Marathon 7:20 AM
$101.00
Open

Blowhole Challenge

Sep 19, 2026 Half-Marathon 7:20 AM
$175.00
Open

Virtual Half Marathon or 8 Miler

Sep 19, 2026 Half-Marathon 7:20 AM
$60.00
Open

Orca Half Marathon Sunday

Sep 19, 2026 Half-Marathon 7:20 AM
$101.00
Open

Orca 8-Miler (Sunday)

Sep 19, 2026 12.9K 7:20 AM
$86.00
Open

Weather Overview

These values represent the 10-year monthly averages for September in Seattle.

Temp (°C)
Minimum temperature (monthly average) 12.4° / Maximum temperature (monthly average) 19.9°
Feels Like (°C)
Minimum feels like (with wind chill; monthly average) 12.4° / Maximum feels like (with wind chill; monthly average) 19.9°
Wind (km/h)
Average wind speed (monthly average)
16.6
Precipitation (mm)
Average precipitation (monthly average)
3.0mm

About Seattle

Orca Half Marathon takes place in Seattle, Washington, United States. The local timezone is America/Los_Angeles.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

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