Ultra events in Seattle, Washington

5 ultra events — 3 upcoming, 2 past

3Upcoming events

10Clubs & shops

View organizations in Seattle Search nearby events

My Mind is Racing

Seattle

Washington

Run Swim Ride Race

3

Upcoming Events

More events nearby

within 60 km All of Washington →

Seattle

3 upcoming · 2 past

Oct

24

Sat
Carkeek 12 Hour

950 North West Carkeek Park Road, Seattle, Washington, 98117, United States
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Sat, Oct 24, 2026

Run Trail Ultra
endlesstrails.us Register at ultrasignup.com Facebook
Mar

27

2027

Sat
Dizzy Daze

7300 West Green Lake Drive N, Seattle, Washington, 98103, United States
OpenStreetMap Google Maps

Sat, Mar 27, 2027 at 7:00 AM

Run Ultra
nwenduranceevents.com Register at ultrasignup.com Facebook
May

29

2027

Sat
Sri Chinmoy 7 & 13-HR Races

NE 65th & Sandpoint Way NE, Seattle, Washington, United States
OpenStreetMap Google Maps

Sat, May 29, 2027

Run Ultra
us.srichinmoyraces.org Register at ultrasignup.com

Past events in Seattle

2 previous events

Past events
Event	Last held	Organiser
Cottontail 6 and 12 Hour	Apr 2026
Miles for Mamas 5k 3.1 Miles5k	Mar 2026

Sorted by most recent. Past events are kept permanently in this archive. Full Seattle archive →

Local Clubs & Organizations

Showing 6 of 10 · View all Seattle organizations

Club

Bellevue Club Swim Team

bcst.com usaswimming.org

USA Swimming Club. Club Excellence: Gold. 302 members.

Swim

[email protected] +1 425-637-4623

8603 Fauntleroy Way SW, Seattle, Washington, 98136-2439, United States

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Group

Capitol Hill Running Club

runningcrews.com

Run

Seattle, Washington, 98104, United States

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Club

Excel Swim Club

gomotionapp.com usaswimming.org

USA Swimming Club. 419 members.

Swim

[email protected] +1 000-000-0000

8333 55th Ave NE, Seattle, Washington, 98115-5203, United States

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Event Organizer

1 event

Husky Triathlon Club

huskytriathlon.com

DuathlonTriathlon

9708156257

3626 Meridian Ave N, Seattle, Washington, 98103-9137, United States

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Club

Husky Triathlon University of Washington

huskytriathlon.com member.usatriathlon.org

Triathlon

[email protected] (206) 465-8294

Seattle, Washington, 98195, United States

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Club

Seattle Metropolitan Aquatic Club

teamunify.com usaswimming.org

USA Swimming Club. Club Excellence: Silver. 728 members.

Swim

[email protected] +1 206-486-5486

11433 76th Ave S, Seattle, Washington, 98178, United States

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