Tacoma Narrows Half Marathon / 10K / 5K
Tacoma Narrows Half Marathon / 10K / 5K is a running race on August 29, 2026 in Tacoma, WA, with entry fees from $55 to $105.
- Date
- August 29, 2026 (37 days to go)
- Location
- 2502 S Tyler St, Tacoma, WA
- Price
- $55–$105
- Sport
- Running
From the Organizer
Take me out to the ballgame, but first run over the bridge! Feed me a bagel and electrolytes, I just hope that my hamstrings aren’t tight!
The Tacoma Narrows Half Marathon is back, featuring a Half Marathon 10K and 5K course that begins and ends at Cheney Stadium! We’re partnering with the Tacoma Rainiers, it’s going to be a weekend full of running and baseball fun!
The Tacoma Narrows Half Marathon is an out-and-back course that will start outside Cheney Stadium, you’ll then run along the Scott Pierson Trail, cross the pedestrian bridge over highway 16 and run through the quiet Skyline neighborhood* then take you across the majestic Tacoma Narrows Bridge and bring you back inside Cheney Stadium, where you’ll run on the warning track (and where you will see yourself on the jumbotron and be able to say “Look Ma, I made it!”).
*You’ll cross the Skyline Bridge again on the way back and run the neighborhood loop again on the way back to Cheney Stadium.
The Tacoma Narrows 10K & 5K course will also start and finish at Cheney Stadium and include a lap around the warning track.
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
75°
Typical Low
56°
Chance of Rain
17%
Based on US Climate Normals data from Tacoma #1, 4 mi from the venue.
Host City
About Tacoma, WA
Population
220,482
as of 2023
City Elevation
354 ft
Nearest Airport
SEA
Seattle–Tacoma International Airport · 17 mi
Time Zone
Pacific Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Tacoma Narrows Half Marathon / 10K / 5K, put it on the calendar, and turn “someday” into a start date.
37
Days to train
- Race
- Tacoma Narrows Half Marathon / 10K / 5K
- Date
- August 29, 2026
- Location
- 2502 S Tyler St, Tacoma, WA
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From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
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Plan your trip
Make it a Racecation
Coming from out of town? There's more to Tacoma than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to TacomaFrequently Asked Questions (FAQs)
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Tacoma Narrows Half Marathon / 10K / 5K
Aug 29, 2026