Tacoma Narrows Half Marathon & 5K
Tacoma, Washington, United States
Aug 29, 2026 - Saturday
5k, Half-marathon
Race Information
The Tacoma Narrows Half Marathon is an out-and-back course that will start outside Cheney Stadium, take you across the majestic Tacoma Narrows Bridge, and then bring you back inside Cheney Stadium, where youβll run on the warning track (where you will see yourself on the jumbotron and be able to say βLook Ma, I made it!β).
π Run Pick of the Month - B&O Half Marathon
π Orting, WA - July 19, 2026
Experience summer running in the PNW!
πΈ SAVE 10% On Your Entry. Use Code RG10
π Why We Like This Run
β
Point-to-point net downhill half marathon and a flat 10K
β
Stunning Mount Rainier views
β
Finisher's shirt and custom medal
The B&O Half Marathon delivers a high-speed Pacific Northwest race experience with a net downhill course built for PRs and a flat, fast 10K to match.
Running along a smooth rails-to-trails path beneath Mount Rainier, this event combines scenic beauty, effortless miles, and a fun, relaxed finish-line vibe with treats and a welcoming community feel!
Get a Training Plan for this Run
Receive 2 FREE Weeks of personalised run training from our friends at Runna
The Runna app, the ultimate running coach in your pocket, gives you personalised programs that sync with your favourite devices, includes strength and mobility training, and offers complete support.
You get 2 weeks for free!
Learn more about Runna. Click the link below.
π Looking For More Runs Near Seattle?
Find another distance:
EXCLUSIVE 10% OFF!
Save 10% off registration!
Race Facts
Race Size: 1,000 - 5,000
Course Type: Road
Boston Qualifier: No
Kids Run: No
Where to Stay
Use this map to find hotels and airbnb accommodation near this race location.

