Running
Half Marathon
21.1 km
Start: Jan 26, 04:00 PM
Suggested Donation: 20.00 USD
Tukwila to Alki Half Marathon
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Road runs in United States, Kent
Distances
About
The Tukwila to Alki Half Marathon is an exciting race that takes participants from Tukwila to the scenic Alki Beach in Seattle. Runners will enjoy beautiful views as they navigate this picturesque half marathon course.
Catering & aid stations
Aid station under First Avenue Bridge (just under half way ~ 6.4 miles) supplied with water and Gatorade. Note: runners must bring their own water bottles as cups are not supplied at aid stations.
Pacers
Runners needing three hours or more may start at 8:00 AM. Pacer flags will be present for various target times, helping participants achieve their race goals.
Results
View official resultsTypical weather in Kent
Monthly averages based on historical data (2000–present).
Jan46°35°
↑ 07:53
↓ 16:45
Feb47°35°
↑ 07:16
↓ 17:32
Mar52°37°
↑ 07:22
↓ 19:15
Apr57°40°
↑ 06:20
↓ 19:59
May64°47°
↑ 05:32
↓ 20:40
Jun69°52°
↑ 05:12
↓ 21:08
Jul77°57°
↑ 05:29
↓ 21:02
Aug77°58°
↑ 06:07
↓ 20:22
Sep70°53°
↑ 06:48
↓ 19:22
Oct59°46°
↑ 07:29
↓ 18:22
Nov50°39°
↑ 07:15
↓ 16:34
Dec45°35°
↑ 07:51
↓ 16:20
Prices & signup
- Half Marathon20.00 USD
Last updated: Jun 5, 2026, 07:52:56 PM
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