RunRace USA › Washington › Seattle › Run for Breast Cancer 5K/10K/13.1 SEATTLE
Run for Breast Cancer 5K/10K/13.1 SEATTLE
Seattle, Washington · Saturday, December 12, 2026 · 5K, 10K, Half Marathon, 1 Mile
Official race page & registration ↗Run for Breast Cancer 5K/10K/13.1 SEATTLE takes place on Saturday, December 12, 2026 in Seattle, Washington. The race offers 4 distances: 5K, 10K, Half Marathon, 1 Mile. For anyone travelling in, Burien is about 5 miles away and Tacoma is about 20 miles away.
It is one of 44 races on the Washington calendar that December. At $30, entry is about typical for a Washington half marathon, where the median is $30.
- Date
- Saturday, December 12, 2026
- Location
- Seattle, Washington
- Distances
- 5K, 10K, Half Marathon, 1 Mile
- Entry fee
- from $30
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Seattle: check in Dec 11, out Dec 13.
Common questions
When is Run for Breast Cancer 5K/10K/13.1 SEATTLE?
Run for Breast Cancer 5K/10K/13.1 SEATTLE is scheduled for Saturday, December 12, 2026.
Where is Run for Breast Cancer 5K/10K/13.1 SEATTLE held?
Run for Breast Cancer 5K/10K/13.1 SEATTLE is held in Seattle, Washington. It is about 5 miles from Burien and 20 miles from Tacoma.
What distances does Run for Breast Cancer 5K/10K/13.1 SEATTLE offer?
The listed distances are 5K, 10K, Half Marathon, 1 Mile.
How much does Run for Breast Cancer 5K/10K/13.1 SEATTLE cost?
Entry is listed from $30. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Run for Breast Cancer 5K/10K/13.1 SEATTLE?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
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- Dec 12Christmas RushKent, WA
See every race on the Washington calendar, all Seattle races, Washington Half Marathons, Washington 5Ks, or use the Race Finder for maps and filters.