Bainbridge Island

Toe Jam Hill Half Marathon & 10K


Bellevue

Cougar Mountain Trail Running Series Half Marathon

Virginia Mason Team Medicine Marathon, Half Marathon, 5K & Relay


Bellingham

Bellingham Bay Marathon, Half Marathon & 5K

Greater Bellingham Running Club Annual Lake Samish Runs


Burlington

Skagit Flats Marathon & Half Marathon


Chelan

Chelanman Multisport Races - Half Marathon, 10K & 5K

Lake Chelan Shore to Shore Marathon, Half Marathon & 10K


College Place

Walla Walla University Half Marathon


Elma

Halloween Marathon, Half Marathon, 10K, 5K & 1-Mile Run

Spring Fitness Half Marathon, 10K, 5K & 1-Mile


Enumclaw

Black Diamond Half Marathon


Everson

Run For The Honeywagon Half Marathon Run/Walk, 4-Mile Run/Walk & Half-mile Fun Run


Grand Coulee Dam

Over The Dam Run Half Marathon, 10K & 5K


Leavenworth

Leavenworth Marathon & Half Marathon


Mercer Island

Mercer Island Rotary Half Marathon, 10K & 5K


Olympia

Capital City Marathon & Half Marathon

Christmas Marathon, Half Marathon, 10-Mile, 10K, 5K & 1-Mile Run

Valentine Marathon, Half Marathon, 10-Mile, 10K, 5K & 1-Mile Run


Port Angeles

North Olympic Discovery Marathon & Half Marathon


Pullman

Snake River Canyon Half Marathon


Richland

Indian Summer Half Marathon


Ridgefield

Ridge Run Half Marathon


San Juan Island

San Juan Island Marathon & Half Marathon


Seattle

Ghost of Seattle Marathon, Half Marathon & 50K

Seattle Marathon, Half Marathon & 5K

Seattle Rock & Roll Marathon & Half Marathon


Spokane

Spokane Marathon, Half Marathon, Relay & 5-Mile


Tacoma

Tacoma City Marathon, Half Marathon & 5K

Tacoma Narrows Half Marathon


Trout Lake

Trout Lake Run Half Marathon, 10K & 5K


Wenatchee

Wenatchee Marathon, Half Marathon & Relay


Whidbey Island

Whidbey Island Marathon & Half Marathon


Winthrop

Rattler Half Marathon


Yakima

Clear Lake Round Mountain Half Marathon




View half marathon races by city above, or view our Washington State half marathon calendar to find races by date in 2009.