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Washington Running calendar 2024-2025

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Explore the best running races in Washington for 2024-2025! Our updated list features 202 exciting races across the state. Find your next race in Washington below and join the running community at these great events!

August 2025
Aug
9
Saturday

Half Marathon at Heritage Park

5 km 10 km 15 km 13 mi
Aug
9
Saturday

Larrabee Lakes

Trail Run 12 km 25 km 50 km
Aug
16
Saturday

Lake Meridian Triathlon

Triathlon
Aug
16
Saturday

Twilight at the Bay

Trail Run 5 km 10 km 13 mi
Aug
16-17
Sa - Su

Olympic Mountains Trail Races

Trail Run 25 km 50 km 100 km
Aug
24
Sunday

Beaver Lake Triathon

Triathlon
Aug
24
Sunday

Iron Horse Half Marathon

13 mi
Aug
31
Sunday

Rattlesnake Lake Triathlon

Triathlon
September 2025
Sep
1
Monday

Redmond Harvest Half Marathon

13 mi
Sep
5-7
Fr - Su

Goat Rocks Stage

Trail Run 50 mi
Sep
5-7
Fr - Su

Dark Divide Trail Races

Trail Run 15 mi 50 km 50 mi 100 mi
Sep
6-7
Sa - Su

Backcountry Rise - Toutle, WA

Trail Run 13 mi 20 mi 50 km
Sep
6
Saturday

Jump off Joe Marathon

Trail Run 10 km 13 mi 26 mi
Sep
6
Saturday

Goat Run - Port Angeles, WA

Trail Run 13 mi 26 mi 50 km
Sep
6
Saturday

Cutthroat Classic

Trail Run 11 mi
Sep
6-7
Sa - Su

Tartarus Backyard Ultra

Backyard Ultra 2 mi 4 mi
Sep
13-14
Sa - Su

Seattle Spartan Trifecta Weekend

Obstacle Run 5 km 10 km 21 km
Sep
13
Saturday

Brown Bear Salmon Run

Trail Run 15 km 30 km
Sep
13
Saturday

Plain Endurance Runs

Trail Run 100 km 100 mi
Sep
14
Sunday

Nooksack Ridgelines

Trail Run 7 mi 8 mi ... 22 mi 34 mi