Upcoming Half Marathon Races Near Steilacoom, WA

Name: Run the Bay
Start: 2026-11-08
End: 2026-11-08
Location: University Place

Medal Madness 5K, 10K, & Half Marathon at Herit...

Olympia, WA

Saturday, January 24th, 2026

Featured

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (04) 80

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My Better Half Marathon

Seattle, WA

Sunday, February 8th, 2026

Half

10K

View details for race My Better Half Marathon

Viking 1M, 5K, 10K, 15K, & Half Marathon at Her...

Olympia, WA

Saturday, February 14th, 2026

1 Mile

10K

View details for race Viking 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (06) 80

Brooks Lake Sammamish Half Marathon presented b...

Redmond, WA

Saturday, March 7th, 2026

Half

View details for race Brooks Lake Sammamish Half Marathon presented by REI

Run The Green

Kent, WA

Saturday, March 14th, 2026

Half

10K

Trail

Fast

View details for race Run The Green

St. Paddy's Day Run Tacoma

Tacoma, WA

Saturday, March 14th, 2026

Half

10K

View details for race St. Paddy's Day Run Tacoma

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Olympia, WA

Saturday, March 14th, 2026

1 Mile

10K

View details for race Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Heritage Park, Olympia, WA (10) 80

Dash Point Trail Run

Federal Way, WA

Saturday, March 21st, 2026

10K

Half

Trail

View details for race Dash Point Trail Run

Seattle Cherry Blossom Run

Seattle, WA

Saturday, March 28th, 2026

10K

Half

View details for race Seattle Cherry Blossom Run

Medal Madness 5K, 10K, & 13.1M at Olympia, WA (13)

Olympia, WA

Saturday, March 28th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Olympia, WA (13)

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

Squak Mountain Trail Run

Issaquah, WA

Saturday, April 18th, 2026

12K

Half

Ultra

Trail

View details for race Squak Mountain Trail Run

Earth Day Run

Seattle, WA

Saturday, April 18th, 2026

10K

15K

View details for race Earth Day Run

Tacoma City Marathon / Half / Ghost / 5K / 10K

Tacoma, WA

Saturday, May 2nd, 2026

Marathon

Half

10K

Fast

View details for race Tacoma City Marathon / Half / Ghost / 5K / 10K

Kirkland Half Marathon & 5K

Kirkland, WA

Sunday, May 3rd, 2026

Half

View details for race Kirkland Half Marathon & 5K

Luau 5K, 10K, & 13.1M at Olympia, WA (19)

Olympia, WA

Saturday, May 9th, 2026

10K

Half

View details for race Luau 5K, 10K, & 13.1M at Olympia, WA (19)

Soaring Eagle Trail Run

Sammamish, WA

Saturday, May 16th, 2026

Half

10K

View details for race Soaring Eagle Trail Run

Capital City Marathon

Olympia, WA

Saturday, May 16th, 2026

Marathon

Half

1 Mile

View details for race Capital City Marathon

Spring Mud Mountain Dam Marathon & Half Marathon

Buckley, WA

Saturday, May 30th, 2026

Marathon

Half

View details for race Spring Mud Mountain Dam Marathon & Half Marathon

Spring - Mud Mountain Dam Marathon & Half Marathon

Enumclaw, WA

Saturday, May 30th, 2026

Marathon

Half

View details for race Spring - Mud Mountain Dam Marathon & Half Marathon

The Great Ferry Race

Bainbridge Island, WA

Sunday, June 7th, 2026

Half

Trail

View details for race The Great Ferry Race

Super HYAK Marathon & Half Marathon (formerly S...

North Bend, WA

Saturday, June 13th, 2026

Marathon

Half

Trail

Fast

View details for race Super HYAK Marathon & Half Marathon (formerly Super Marathon & Half)

Medal Madness 5K, 10K, & Half Marathon at Herit...

Olympia, WA

Saturday, June 13th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (24) 80

Bound for Boston Marathon & Half Marathon - Sea...

Olympia, WA

Sunday, June 14th, 2026

Marathon

Half

Fast

View details for race Bound for Boston Marathon & Half Marathon - Seattle

Snoqualmie Valley Half

Carnation, WA

Saturday, June 20th, 2026

10K

Half

Trail

Fast

View details for race Snoqualmie Valley Half

Tiger Peak Challenge

Issaquah, WA

Saturday, June 20th, 2026

Half

Ultra

Trail

View details for race Tiger Peak Challenge

Medal Madness 5K, 10K, & Half Marathon at Herit...

Olympia, WA

Saturday, June 27th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (26) 80

Eagle 5K, 10K, & Half Marathon at Heritage Park...

Olympia, WA

Saturday, July 4th, 2026

10K

Half

View details for race Eagle 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (27) 80

Olympia Lakefair Races - Half Marathon, 8K & 3K

Olympia, WA

Saturday, July 18th, 2026

Half

Trail

Fast

View details for race Olympia Lakefair Races - Half Marathon, 8K & 3K

Eagle 5K, 10K, & 13.1M at Olympia, WA (30)

Olympia, WA

Saturday, July 25th, 2026

10K

Half

View details for race Eagle 5K, 10K, & 13.1M at Olympia, WA (30)

Jack & Jill Downhill Marathon, Half Marathon Wa...

North Bend, WA

Saturday, July 25th, 2026

Marathon

Half

Trail

Fast

View details for race Jack & Jill Downhill Marathon, Half Marathon Washington

Craft Classic Seattle

Redmond, WA

Sunday, August 2nd, 2026

Half

Fast

View details for race Craft Classic Seattle

Ninja 5K, 10K, & Half Marathon at Heritage Park...

Olympia, WA

Saturday, August 8th, 2026

10K

Half

View details for race Ninja 5K, 10K, & Half Marathon at Heritage Park, Olympia, WA (32) 80

Twilight at the Bay

University Place, WA

Saturday, August 15th, 2026

Half

10K

Trail

View details for race Twilight at the Bay

Iron Horse Half Marathon

North Bend, WA

Sunday, August 30th, 2026

Half

Trail

View details for race Iron Horse Half Marathon

Beat the Blerch

Carnation, WA

Saturday, September 12th, 2026

10K

Half

Trail

View details for race Beat the Blerch

Cascade Express Marathon & Half Marathon

North Bend, WA

Saturday, September 12th, 2026

Marathon

Half

Trail

Fast

View details for race Cascade Express Marathon & Half Marathon

Medal Madness 5K, 10K, & 13.1M at Olympia, WA (37)

Olympia, WA

Saturday, September 12th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Olympia, WA (37)

Fall Mud Mountain Dam Marathon & Half Marathon

Enumclaw, WA

Saturday, September 19th, 2026

Marathon

Half

View details for race Fall Mud Mountain Dam Marathon & Half Marathon

Orca Half Marathon

Seattle, WA

Saturday, September 19th, 2026

Half

View details for race Orca Half Marathon

Quilcene Oyster Races

Quilcene, WA

Sunday, September 20th, 2026

Half

10K

View details for race Quilcene Oyster Races

Run for the Gnomes Half Marathon & 5K

Maple Valley, WA

Saturday, October 3rd, 2026

Half

10K

Fast

View details for race Run for the Gnomes Half Marathon & 5K

Poulsbo Half Marathon & 10k

Poulsbo, WA

Sunday, October 4th, 2026

Half

10K

Trail

View details for race Poulsbo Half Marathon & 10k

Haunted 5K, 10K & 13.1M at Olympia, WA (41)

Olympia, WA

Saturday, October 10th, 2026

10K

Half

View details for race Haunted 5K, 10K & 13.1M at Olympia, WA (41)

Lake Washington Half Marathon

Kirkland, WA

Saturday, October 17th, 2026

Half

Trail

View details for race Lake Washington Half Marathon

Haunted 5K, 10K, & 13.1M at Olympia, WA (43)

Olympia, WA

Saturday, October 24th, 2026

10K

Half

View details for race Haunted 5K, 10K, & 13.1M at Olympia, WA (43)

Run the Bay

University Place, WA

Sunday, November 8th, 2026

Half

10K

Trail

View details for race Run the Bay

Explore more in Steilacoom, WA

Distances:

5K 10K Half Marathon Marathon

Months:

January February March

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Washington races

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