0077
Half Marathons Found In Seattle, Washington
View all ↓Half Marathons in & near Seattle, Washington 2026 - 2027
The most comprehensive list of Half Marathons in and near Seattle, Washington in 2026 - 2027. Find your perfect race!
Race Calendar: Half Marathons Found In Seattle, Washington
🚀Boosted
Run the Bay
University Place, Washington
Sun 08 Nov 26
$56.12 - $100.64
5.0
🚀Boosted
Coffee Lovers Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 28 Nov 26
$32.80 - $48.70
Feature your event at the top of the results
Want more bookings?
Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.
Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.
Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
Get in touch
Hi, I'm Rosie from findarace.com!
If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.
Valentine's Day Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 13 Feb 27
$32.80 - $48.70
Woolley Trail Runs
Sedro Woolley, Washington
Sat 13 Feb 27
$69.90
Run for Chocolate 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 13 Feb 27
$32.80 - $48.70
Rock Solid Marathon, Half Marathon
Coupeville, Washington
Fri 26 Feb 27 - Sun 28 Feb 27
$91.10 - $133.50
Run Together Against Breast Cancer SEATTLE
Seattle, Washington
Sat 27 Feb 27
$32.80 - $48.70
2027 Woodinville Half and 10K
Woodinville, Washington
Sat 27 Feb 27
$64.60 - $75.20
Run For Mental Health SEATTLE
Seattle, Washington
Sat 27 Feb 27
$32.80 - $48.70
Brooks Lake Sammamish Half Marathon presented by REI
Redmond, Washington
Sat 06 Mar 27 - Sun 07 Mar 27
$54.57
Sunrise Marathon 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 20 Mar 27
$32.80 - $48.70
St. Paddy's Day Lucky Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 20 Mar 27
$32.80 - $48.70
2027 Mill Town Half Marathon, 10K and 5K
Everett, Washington
Sat 27 Mar 27
$48.70 - $91.10
Always Hope Easter Run SEATTLE
Seattle, Washington
Sat 27 Mar 27
$32.80 - $48.70
SuperHeroes Run SEATTLE
Seattle, Washington
Sat 27 Mar 27
$32.80 - $48.70
Sloth Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 10 Apr 27
$32.80 - $48.70
Run for PB&J 5k/10k/13.1 SEATTLE
Seattle, Washington
Sat 10 Apr 27
$32.80 - $48.70
Coffee Lover Run SEATTLE
Seattle, Washington
Sat 24 Apr 27
$32.80 - $48.70
Run for Donut SEATTLE
Seattle, Washington
Sat 24 Apr 27
$32.80 - $48.70
Tacoma City Marathon / Half / Ghost / 10K / 5K / 1K
Tacoma, Washington
Sat 01 May 27 - Sun 02 May 27
$13.20 - $232.55
Kirkland Half Marathon & 5K
Kirkland, Washington
Sun 02 May 27
$18.37
Run for Chocolate 5k/10k/13.1 SEATTLE
Seattle, Washington
Sat 08 May 27
$32.80 - $48.70
2027 Evergreen Half and 5 Mile
Snohomish, Washington
Sun 23 May 27
$59.30 - $75.20
North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)
Port Angeles, Washington
Sat 05 Jun 27 - Fri 23 Jul 27
$16.90 - $289.75
Run Juneteenth Day 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 19 Jun 27
$32.80 - $48.70
Jack & Jill Marathon & Half
Snoqualmie Pass, Washington
Sat 24 Jul 27 - Sun 25 Jul 27
$130.32 - $162.12
Craft Classic Seattle
Redmond, Washington
Sun 01 Aug 27
Iron Horse Half Marathon
North Bend, Washington
Sun 29 Aug 27
$59.97
Haunted 5K, 10K, 13.1M & 26.2M at Everett, WA (40)
Everett, Washington
Sat 03 Oct 26
$33.80 - $102.70
My Better Half Marathon
Seattle, Washington
Sun 14 Feb 27
$49.47 - $102.09
Run The Green
Kent, Washington
Sat 13 Mar 27
$55.65 - $85.89
San Juan Island Half
Friday Harbor, Washington
Sat 08 May 27
$18.37 - $122.61
Capital City Marathon
Olympia, Washington
Sat 15 May 27 - Sun 16 May 27
Free - $80.50
Spring - Mud Mountain Dam Marathon & Half Marathon
Enumclaw, Washington
Sat 29 May 27
$77.40 - $88.10
The Great Ferry Race
Bainbridge Island, Washington
Sun 06 Jun 27
$99.93
Bound for Boston Marathon & Half Marathon - Seattle
Olympia, Washington
Sun 13 Jun 27
$28.60 - $81.50
Snoqualmie Valley Half
Carnation, Washington
Sat 19 Jun 27
$54.57 - $95.61
Redmond Harvest Half Marathon
Redmond, Washington
Mon 06 Sep 27
$59.00
The Brooks Orca Half Marathon presented by REI
Seattle, Washington
Sat 18 Sep 27 - Sun 19 Sep 27
$65.37 - $173.37
Showing 41-77 of 77 results
