Hunger vs. Hunger Fun Run
5K
21 Bellwether Way
Bellingham
Saturday, June 13, 2025
8:30 am
Three Lakes Triathlon and San Juan Island Marathon
Triathlon, 10K, Half Marathon and Marathon
Lakedale
Friday Harbor
Saturday, June 14, 2025
Marathon at 7:30 am, Triathlon at 8 am, Kid's Triathon at 9 am, Half Marathon at 10 am, 10K at 11 am
Lynden Tractor Trot
5K and 10K
City Park
Lynden
Saturday, June 14, 2025
10K at 8:30 am, 5K at 9 am
Concrete Color Run
2 Mile
Concrete School District campus
Concrete
Sunday, June 15, 2025
10 am
Padden Triathlon
Swim 1/2 mile, Bike 21 miles, Run 5.2 miles (Long Course), Swim 1/4 mile, Bike 10 miles, Run 2.6 miles (Short Course)
Lake Padden Park - West Entrance
Bellingham
Saturday, June 21, 2025
Long Course at 8:30 am, Short Course at 1 pm
Berry Dairy Days Run
5K and 10K
Skagit River Park
Burlington
Saturday, June 21, 2025
9 am
Gale Pfueller Track Classic
track events
Civic Stadium
Bellingham
Saturday, June 21, 2025
10 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, June 23, 2025
6 pm
Smokestack Out'N Back
5K
Hamilton Landing Park
Stanwood
Sunday, June 29, 2025
9:30 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, June 30, 2025
6 pm
Great Sedro-Woolley Footrace
2 Mile and 5.17 Mile
Sedro-Woolley High School
Sedro-Woolley
Friday, July 4, 2025
9:30 am
4th of July Freedom Color Run
5K
Haller Park
Arlington
Friday, July 4, 2025
10 am
Chuckanut Foot Race
7 Miles
Marine Park
Bellingham
Saturday, July 5, 2025
9 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, July 7, 2025
6 pm
Ragnar Northwest Passage Relay
193.5 Mile Relay
Peace Arch Park
Blaine
Friday, July 11, 2025
6 am
Kill Bill's Oyster Dome Challenge
25K and 50K
Blanchard Mountain Lower Trail Head
Bow
Saturday, July 12, 2025
7 am
Lake Whatcom Triathlon
Olympic, Sprint, Aquabike and Youth Splash and Dash
Bloedel Donovan Park
Bellingham
Saturday, July 12, 2025
Olympic at 7 am, Aquabike at 7:01 am, Sprint at 8 am, Splash and Dash at 10:30 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, July 14, 2025
6 pm
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, July 21, 2025
6 pm
Once Around Lake Cavanaugh
7.8 Mile
Lake Cavanaugh Community Center
Lake Cavanaugh
Saturday, July 26, 2025
10 am
Bellingham Youth Triathlon
50 - 200 yard swim, 1 - 3 mile bike, .25 - 1 mile run
Arne Hanna Aquatic Center
Bellingham
Sunday, July 27, 2025
Ages 11 - 13 at 9 am, Ages 9 - 10 at 10 am, Ages 5 - 8 at 11 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, July 28, 2025
6 pm
Barn Burner
5K and 10K
Nakashima Heritage Barn
Arlington
Saturday, August 2, 2025
10K at 9 am, 5K at 9:05 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, August 4, 2025
6 pm
Race the Reserve
5K, 10K and Half Marathon
Coupeville Elementary School
Coupeville
Saturday, August 9, 2025
Half Marathon at 8 am, 5K and 10K at 8:30 am
Larrabee Lakes
12K, 25K, 50K and Kid's Run
Fairhaven Park
Bellingham
Saturday, August 9, 2025
9 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, August 11, 2025
6 pm
The Centennial 100 Relay and Ultra Run
100K
Space 802
Snohomish
Saturday, August 16, 2025
6 am
Brad Pillow Run
8.8K
Wells Fargo parking lot
Friday Harbor
Saturday, August 16, 2025
9 am
Bellingham Off-Road Triathlon
Swim 800 meters, Mountain bike 9K, Run 4.1K
Lake Padden Park
Bellingham
Sunday, August 17, 2025
8:30 am
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, August 18, 2025
6 pm
All Comers Track & Field
track and field events
Civic Stadium
Bellingham
Monday, August 25, 2025
6 pm
Steps Rock n Roll Stroll
5K
Windjammer Park
Oak Harbor
Saturday, August 30, 2025
9 am