Upcoming Half Marathon Races Near Kitsap County, WA in April, 2026

Name: Whidbey Island Marathon
Start: 2026-04-26
End: 2026-04-26
Location: Oak Harbor

Viking 5K, 10K, 13.1, & 26.2 at Langus Riverfro...

Everett, WA

Saturday, April 4th, 2026

Featured

10K

Half

View details for race Viking 5K, 10K, 13.1, & 26.2 at Langus Riverfront Park, Everett, WA (14) 80

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Pirate 5K, 10K, & Half Marathon at Heritage Par...

Olympia, WA

Saturday, April 11th, 2026

10K

Half

View details for race Pirate 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (15) 150

Seattle Cherry Blossom Run

Seattle, WA

Saturday, April 18th, 2026

10K

Half

View details for race Seattle Cherry Blossom Run

Earth Day Run

Seattle, WA

Saturday, April 18th, 2026

10K

15K

View details for race Earth Day Run

Squak Mountain Trail Run

Issaquah, WA

Saturday, April 18th, 2026

12K

Half

Ultra

Trail

View details for race Squak Mountain Trail Run

Whidbey Island Marathon

Oak Harbor, WA

Sunday, April 26th, 2026

Marathon

Half

10K

View details for race Whidbey Island Marathon

Explore more in Kitsap County, WA

Distances:

5K 10K Half Marathon Marathon

Months:

February March April

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Washington races

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