Events
Half Marathon
Virtual Half Marathon
41 spots left. Registration ends February 20, 2026 at 11:59pm PST
Orca Half Marathon
Seattle, WA 98116 US
09/19/2026
- 09/20/2026
Pick 1 event from this race:
- Orca Half Marathon Saturday — Sep 19, 2026 at 7:20am PDT to 1:00pm PDT
- Orca Half Marathon Sunday — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
- Orca 8-Miler (Sunday) — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
- Blowhole Challenge — Sep 19, 2026 at 7:20am PDT to Sep 20, 2026 at 1:00pm PDT
My Better Half Marathon
Seattle, WA 98118 US
02/08/2026
Pick 1 event from this race:
- My Better Half Marathon — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 10K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 5K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half Marathon Relay (2 people must register together) — Feb 8, 2026 at 8:00am PST to 12:00pm PST
Birch Bay Road Race
Blaine, WA 98230 US
04/11/2026
Pick 1 event from this race:
- 5K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 5k--Canadian Resident — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
Snoqualmie Valley Half
Carnation, WA 98014 US
06/27/2026
Pick 1 event from this race:
- 10K — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
- 1/2 Marathon — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
Iron Horse Half Marathon
North Bend, WA 98045 US
08/30/2026
- Half Marathon — Aug 30, 2026 at 7:00am PDT to 2:00pm PDT
San Juan Island Half
Friday Harbor, WA 98250 US
05/09/2026
- San Juan Island Half Marathon — May 9, 2026 at 8:45am PDT to 12:30pm PDT
The Great Ferry Race
Bainbridge Island, WA 98110 US
06/07/2026
- The Great Ferry Race — Jun 7, 2026 at 8:00am PDT to 1:00pm PDT
Craft Classic Seattle
Redmond, WA 98052 US
07/26/2026
Pick 1 event from this race:
- Half Marathon — Jul 26, 2026 at 7:30am PDT to 1:00pm PDT
- 5K — Jul 26, 2026 at 8:00am PDT to 9:30am PDT
Kirkland Half Marathon & 5K
Kirkland, WA 98034 US
05/03/2026
Pick 1 event from this race:
- 5K — May 3, 2026 at 8:00am PDT to 11:30am PDT
- Half Marathon — May 3, 2026 at 7:30am PDT to 11:30am PDT
Lake Sammamish Half Marathon
Redmond, WA 98052 US
03/07/2026
- Half Marathon — Mar 7, 2026 at 7:30am PST to 12:00pm PST
Run The Green
Kent, WA 98032 US
03/14/2026
Pick 1 event from this race:
- Half Marathon — Mar 14, 2026 at 8:30am PDT to 12:30pm PDT
- 10K — Mar 14, 2026 at 8:45am PDT to 10:45am PDT
One Step Closer
Seattle, WA 98136 US
08/15/2026
Pick 1 event from this race:
- 3 Hour — Aug 15, 2026 at 8:00pm PDT to 11:00pm PDT
- 6 Hour — Aug 15, 2026 at 5:00pm PDT to 11:00pm PDT
- 12 Hour — Aug 15, 2026 at 11:00am PDT to 11:00pm PDT
- 18 Hour — Aug 15, 2026 at 5:00am PDT to 11:00pm PDT
My Better Half Marathon
Seattle, WA 98118 US
02/08/2026
Pick 1 event from this race:
- My Better Half Marathon — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 10K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 5K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half Marathon Relay (2 people must register together) — Feb 8, 2026 at 8:00am PST to 12:00pm PST
Lake Sammamish Half Marathon
Redmond, WA 98052 US
03/07/2026
- Half Marathon — Mar 7, 2026 at 7:30am PST to 12:00pm PST
Run The Green
Kent, WA 98032 US
03/14/2026
Pick 1 event from this race:
- Half Marathon — Mar 14, 2026 at 8:30am PDT to 12:30pm PDT
- 10K — Mar 14, 2026 at 8:45am PDT to 10:45am PDT
Birch Bay Road Race
Blaine, WA 98230 US
04/11/2026
Pick 1 event from this race:
- 5K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 5k--Canadian Resident — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
Kirkland Half Marathon & 5K
Kirkland, WA 98034 US
05/03/2026
Pick 1 event from this race:
- 5K — May 3, 2026 at 8:00am PDT to 11:30am PDT
- Half Marathon — May 3, 2026 at 7:30am PDT to 11:30am PDT
San Juan Island Half
Friday Harbor, WA 98250 US
05/09/2026
- San Juan Island Half Marathon — May 9, 2026 at 8:45am PDT to 12:30pm PDT
The Great Ferry Race
Bainbridge Island, WA 98110 US
06/07/2026
- The Great Ferry Race — Jun 7, 2026 at 8:00am PDT to 1:00pm PDT
Snoqualmie Valley Half
Carnation, WA 98014 US
06/27/2026
Pick 1 event from this race:
- 10K — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
- 1/2 Marathon — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
Craft Classic Seattle
Redmond, WA 98052 US
07/26/2026
Pick 1 event from this race:
- Half Marathon — Jul 26, 2026 at 7:30am PDT to 1:00pm PDT
- 5K — Jul 26, 2026 at 8:00am PDT to 9:30am PDT
One Step Closer
Seattle, WA 98136 US
08/15/2026
Pick 1 event from this race:
- 3 Hour — Aug 15, 2026 at 8:00pm PDT to 11:00pm PDT
- 6 Hour — Aug 15, 2026 at 5:00pm PDT to 11:00pm PDT
- 12 Hour — Aug 15, 2026 at 11:00am PDT to 11:00pm PDT
- 18 Hour — Aug 15, 2026 at 5:00am PDT to 11:00pm PDT
Iron Horse Half Marathon
North Bend, WA 98045 US
08/30/2026
- Half Marathon — Aug 30, 2026 at 7:00am PDT to 2:00pm PDT
Orca Half Marathon
Seattle, WA 98116 US
09/19/2026
- 09/20/2026
Pick 1 event from this race:
- Orca Half Marathon Saturday — Sep 19, 2026 at 7:20am PDT to 1:00pm PDT
- Orca Half Marathon Sunday — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
- Orca 8-Miler (Sunday) — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
- Blowhole Challenge — Sep 19, 2026 at 7:20am PDT to Sep 20, 2026 at 1:00pm PDT
My Better Half Marathon
Seattle, WA 98118 US
02/08/2026
Pick 1 event from this race:
- My Better Half Marathon — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 10K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half 5K — Feb 8, 2026 at 8:00am PST to 12:00pm PST
- My Better Half Marathon Relay (2 people must register together) — Feb 8, 2026 at 8:00am PST to 12:00pm PST
Lake Sammamish Half Marathon
Redmond, WA 98052 US
03/07/2026
- Half Marathon — Mar 7, 2026 at 7:30am PST to 12:00pm PST
Run The Green
Kent, WA 98032 US
03/14/2026
Pick 1 event from this race:
- Half Marathon — Mar 14, 2026 at 8:30am PDT to 12:30pm PDT
- 10K — Mar 14, 2026 at 8:45am PDT to 10:45am PDT
Birch Bay Road Race
Blaine, WA 98230 US
04/11/2026
Pick 1 event from this race:
- 5K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30K — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 5k--Canadian Resident — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 15k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
- 30k--Canadian Residents — Apr 11, 2026 at 8:30am PDT to 2:00pm PDT
Kirkland Half Marathon & 5K
Kirkland, WA 98034 US
05/03/2026
Pick 1 event from this race:
- 5K — May 3, 2026 at 8:00am PDT to 11:30am PDT
- Half Marathon — May 3, 2026 at 7:30am PDT to 11:30am PDT
San Juan Island Half
Friday Harbor, WA 98250 US
05/09/2026
- San Juan Island Half Marathon — May 9, 2026 at 8:45am PDT to 12:30pm PDT
The Great Ferry Race
Bainbridge Island, WA 98110 US
06/07/2026
- The Great Ferry Race — Jun 7, 2026 at 8:00am PDT to 1:00pm PDT
Snoqualmie Valley Half
Carnation, WA 98014 US
06/27/2026
Pick 1 event from this race:
- 10K — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
- 1/2 Marathon — Jun 27, 2026 at 9:00am PDT to 1:00pm PDT
Craft Classic Seattle
Redmond, WA 98052 US
07/26/2026
Pick 1 event from this race:
- Half Marathon — Jul 26, 2026 at 7:30am PDT to 1:00pm PDT
- 5K — Jul 26, 2026 at 8:00am PDT to 9:30am PDT
One Step Closer
Seattle, WA 98136 US
08/15/2026
Pick 1 event from this race:
- 3 Hour — Aug 15, 2026 at 8:00pm PDT to 11:00pm PDT
- 6 Hour — Aug 15, 2026 at 5:00pm PDT to 11:00pm PDT
- 12 Hour — Aug 15, 2026 at 11:00am PDT to 11:00pm PDT
- 18 Hour — Aug 15, 2026 at 5:00am PDT to 11:00pm PDT
Iron Horse Half Marathon
North Bend, WA 98045 US
08/30/2026
- Half Marathon — Aug 30, 2026 at 7:00am PDT to 2:00pm PDT
Orca Half Marathon
Seattle, WA 98116 US
09/19/2026
- 09/20/2026
Pick 1 event from this race:
- Orca Half Marathon Saturday — Sep 19, 2026 at 7:20am PDT to 1:00pm PDT
- Orca Half Marathon Sunday — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
- Orca 8-Miler (Sunday) — Sep 20, 2026 at 7:20am PDT to 1:00pm PDT
Race Website
Additional race information can be found at https://orcarunning.com/lake-sammamish-half/.
Additional Fees
King County Parks Surcharge: $0.00 + 5%
Tariff Fee: $3.50
Place
Redmond, WA US 98052
Description
The Lake Sammamish Half Marathon is a point to point race that takes runners along the smooth trail that connects Marymoor Park in Redmond to Lake Sammamish State Park in Issaquah. This interurban trail is very popular with runners and is fully paved. We also offer a half-marathon walk category with a generous 4 hour time limit. This flat run is perfect for a half-marathon personal best whether you’re running or walking!
The race is chip-timed, and each racer will receive a custom bib, participant shirt, and a finisher medal. Aid stations are provided every few miles (see course map) with Clif gels, Nuun and water, and the finish line will be by the beach and includes a nice line up of food and music.
The Lake Sammamish Half is cupless, so you either need to bring a handheld bottle, wear a hydration pack, or we can provide you with a re-useable cup at the start line.
VIRTUAL RACE INFO - We have 40 spots for virtual runners. Once they sell out there are no more available. You can run the distance all at once or break it up into chunks and run it on the date of your choosing. You will receive a shirt and medal that will be mailed after the in person race.
Check out all the details on our website.
Race Contact Info
If you have any questions about this race, click the button below.
Orca Running Race Policies
http://www.orcarunning.com/policies
Directions
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