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Marathons in Washington

Planning to run a Marathon in Washington? Check out the full list below to see which races athletes have rated as the best marathons in Washington. View more running races by changing filters and expanding your search area.

Seattle Locks Marathon

Seattle, Washington

January 28th, 2018

Running: Half Marathon, Marathon

Birch Bay Marathon

Birch Bay, Washington

February 11th, 2018

Running: Half Marathon, Marathon

My Better Half Marathon

Seattle, Washington

February 11th, 2018

Running: Half Marathon Relay, Marathon

Woolley Trail Runs

Sedro-Woolley, Washington

February 17th, 2018

Running: Half Marathon Trail Run, Marathon, 50 Miles

DuPont Trail Marathon

DuPont, Washington

February 24th, 2018

Running: Half Marathon, Marathon, 10K, 5K Trail Run

Fort Ebey Kettles Trail Run

Coupeville, Washington

February 24th, 2018

Running: Half Marathon, Marathon, 10K Trail Run, 20 Miles

Richland Run Fest

Richland, Washington

February 24th, 2018

Running: Half Marathon, Marathon, 5K

Cupcake Fun Run - Day 2

Arlington, Washington

March 25th, 2018

Running: Half Marathon, Marathon

Orting Marathon

Orting, Washington

June 30th, 2018

Running: Half Marathon, Kids Run/Fun Run, Marathon, 5K

Tolt Pipeline Fat-Ass 50K

Woodinville, Washington

June 30th, 2018

Running: Half Marathon Trail Run, Marathon Trail Run, 50K Trail Run

Burnt Creek Marathon

Vancouver, Washington

July 7th, 2018

Running: Half Marathon, Marathon

Burnt Creek Marathon

Vancouver, Washington

July 7th, 2018

Running: Half Marathon, Marathon

Jack & Jill's Downhill Marathon

North Bend, Washington

July 29th, 2018

Running: Half Marathon, Marathon

Tiger Mountain Trail Run

Issaquah, Washington

August 11th, 2018

Running: Half Marathon, Marathon, 50 Miles

Tunnel Vision

North Bend, Washington

August 19th, 2018

Running: Marathon

Northwest Series - Day 3 WA

Clarkston, Washington

September 3rd, 2018

Running: Half Marathon, Marathon, 10K, 5K

Northwest Series - Day 4 WA

Clarkston, Washington

September 4th, 2018

Running: Half Marathon, Marathon, 10K, 5K

GOAT Run

Port Angeles, Washington

September 8th, 2018

Running: Marathon Trail Run, Half Marathon Trail Run, 50K Trail Run

Skagit Flats Marathon

Burlington, Washington

September 9th, 2018

Running: Half Marathon, Marathon, 5K

AppleTree Marathon

Vancouver, Washington

September 15th, 2018

Running: Half Marathon, Marathon, 5K