Home / Seattle / Winter 2026-27 / 5K races
Winter 5k races near Seattle (2026-27)
39 5k races on the calendar from December to February, starting with Holiday 5K, 10K, & 13.1M at Everett, WA (49) on Saturday December 5. 15 of them publish an upcoming price increase, so signing up early saves money.
All winter races5K races (39)10K races (25)Half marathons (17)Trail races (3)
By date
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Holiday 5K, 10K, & 13.1M at Everett, WA (49)
Sat Dec 5 · 8:30 AM · Everett · Snohomish County
5K10KHalf marathon
from $30 -
from $35Goes up Nov 16
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from $45
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from $35
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from $30Goes up Dec 6
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from $30Goes up Nov 1
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from $38Goes up Nov 1
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Run for Breast Cancer 5K/10K/13.1 Seattle
Sat Dec 12 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Sunrise Marathon 5K/10K/13.1 Seattle
Sat Dec 12 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Holiday 5K, 10K, & 13.1M at Everett, WA (50)
Sat Dec 12 · 8:30 AM · Everett · Snohomish County
5K10KHalf marathon
from $30 -
from $20
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from $25Goes up Nov 1
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Holiday 5K, 10K, & 13.1M at Everett, WA (51)
Sat Dec 19 · 8:30 AM · Everett · Snohomish County
5K10KHalf marathon
from $30 -
from $32Goes up Dec 19
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from $34Goes up Nov 1
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from $15Goes up Dec 24
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A Merry Christmas Run 5K/10K/13.1 Seattle
Sat Dec 26 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
New Year's Run 5K/10K/13.1 Seattle
Sat Dec 26 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
New Year's Day 5K & 8K and Prediction 5K & 8K
Fri Jan 1 · 10:00 AM · Auburn · Eastside & South King
5K8K
from $30Goes up Dec 11 -
from $40Goes up Dec 1
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from $30Goes up Jan 7
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from $34Goes up Nov 30
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MLK Jr. Freedom Run 5K/10K/13.1 Seattle
Sat Jan 16 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Sunrise Marathon 5K/10K/13.1 Seattle
Sat Jan 16 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Coffee Lovers and Chocolate Lovers 5K & 10K
Sun Jan 17 · 9:15 AM · Puyallup · Tacoma & South Sound
5K10K
from $35Goes up Dec 1 -
from $30
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from $30
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Run for Chocolate 5K/10K/13.1 Seattle
Sat Feb 13 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Valentine's Day Run 5K/10K/13.1 Seattle
Sat Feb 13 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Ten Trails Active Club Heartfelt Hustle
Sat Feb 13 · 8:00 AM · Black Diamond · Eastside & South King
5KTrail
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from $20Goes up Jan 1
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from $54Goes up Jan 1
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from $45Goes up Nov 1
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from $25Goes up Jan 1
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Run For Mental Health Seattle
Sat Feb 27 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
Run Together Against Breast Cancer Seattle
Sat Feb 27 · 7:30 AM · Seattle · Seattle (city)
1 mile5K10KHalf marathon
from $30 -
from $32Goes up Feb 27
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see site
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from $44Goes up Jan 8