View some of the best Half Marathon races in Seattle, Washington! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
US Road Running Club RaceIt is not required to be a club member to run or walk with us.This is a small family-friendly race.This race earns points towards the US Road Running Race Series. Don't Pay Full PriceClub members receive 50% off club races...
The Lake Washington Half marathon is a beautiful loop course that starts and finishes and Juanita Beach Park in Kirkland. See more details on the website here! Earn the R-Pod medal when you sign up for any 3 Orca Running races! Check o...
Join us for a Fun Fall Run!The 16th Annual Salty Half and 10k too! Saturday, October 19, 2024 8:30am Don Armeni Boat Ramp 1222 Harbor Ave SW, Seattle, WA 98116 Beautiful views of the Puget Sound and Seattle’s skyline. The best s...
US Road Running Club RaceIt is not required to be a club member to run or walk with us.This is a small family-friendly race.This race earns points towards the US Road Running Race Series. Don't Pay Full PriceClub members receive 50% off club races...
This is a US Road Running Club Race and part of the US Road Running Race Series.It is not required to be a club member to run with us.Club members receive 50% off club races and a US Road Running shirt.To join go to https://usroadrunning.com ...
This is a US Road Running Club Race and part of the US Road Running Race Series.It is not required to be a club member to run with us.Club members receive 50% off club races and a US Road Running shirt.To join go to https://usroadrunning.com ...
This is a US Road Running Club Race and part of the US Road Running Race Series.It is not required to be a club member to run with us.Club members receive 50% off club races and a US Road Running shirt.To join go to https://usroadrunning.com ...
Join us in our annual Thanksgiving Turkey Trot Run, where you'll be running off the Turkey and all year long! Afterall, we run so we can feast :). Join us in this fun, community 5K, 10K, or Half-Marathon 13.1. Set a goal, bring your friends a...
For all the bad donkey runners out there. We know you didn't choose the run life, the run life chose you. Only a bad donkey runner can wear our bad donkey shirt! Overview:Run will sell-out QUICK! We will close off waves the moment they fill up. If...
Jamestown S'Klallam Glow Run 5K / 10K. The 5K and 10K will be an out and back on the Olympic Discovery Trail. The 5K and 10K will start at dusk, approximately 4:30 pm on Saturday, December 7th at the Jamestown S'Klallam Tribe. All of J...
This is a US Road Running Club Race and part of the US Road Running Race Series.It is not required to be a club member to run with us.Club members receive 50% off club races and a US Road Running shirt.To join go to https://usroadrunning.com ...
This is a US Road Running Club Race and part of the US Road Running Race Series.It is not required to be a club member to run with us.Club members receive 50% off club races and a US Road Running shirt.To join go to https://usroadrunning.com ...
Run in our annual Christmas Run, where we celebrate this festive holiday of thanksgiving, family, and friends. Run like a Reindeer, an Elf, Santa, or even a Snowman! We have some Christmas goodies for you after your run! Find a friend, set a goal...
Run in our annual New Years Run, where we help you set not just resolutions for the New Year but a journey to keep running with our "Still Running" shirt! We have some goodies for you after your run! Find a friend, set a goal, and join this super ...
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 pa...
Join us on March 15, 2025 for Run the Green! The half marathon and 10K courses are out and backs on the Green River Trail, and along the way you'll enjoy scenery of the river and golf course. Flat and fast you won't want to miss this r...
The half marathon is a gorgeous out-and-back course starting in downtown Tacoma, with a few rolling hills to keep those legs awake and working. You'll run along the waterfront until it connects to the Ruston Way Path, where you'll head towards the...
This event SELLS OUT every spring season! Introducing a 10K! And Half Marathon a second 5K, and one mile Blossom Kids Run. SIGN UP NOW to celebrate spring at the University of Washington campus on March 23th, 24th, and 30th, 2024.Be part of the "L...
Mark your calendar for the weekend of April 27th & 28th, 2024 and join us for the return of the Ghost of Tacoma on Saturday and the Tacoma City Marathon on Sunday with Marathon Relay, Half Marathon and 5K options also available. Run 3 races in...
Welcome to Capital City Marathon, one of the best marathons in the Northwest. Located in fun and friendly Olympia, Washington, we feature a beautiful course with rolling hills, enthusiastic volunteers, a festive post-race event with food, music, m...
Have you been dreaming of running Boston? Need to shave a few minutes off your time to qualify? Looking for the perfect course to set a PR? Regardless, if you want to run Boston or not, THIS is the event for you! We're rac...
We are in the World's top 25 fastest courses! https://www.halfmarathons.net/fastest-marathons/The Super Marathon is one of the fastest marathon courses in the country! This course is one of the top 20 Boston Qualifier Courses in the country with a...
Raise the Bar Events is excited to present the 2024 Black Diamond Olympic Tri, Olympic Aquabike, Sprint Tri & Olympic and Sprint Relays Triathletes will swim in picture perfect Deep Lake at Nolte State Park followed by rolling, elevatio...
We are in the World's top 25 fastest courses! https://www.halfmarathons.net/fastest-marathons/ Jack & Jill's Downhill Marathon is a fast, gentle downhill course on one of Washington's most scenic trails. North Bend, WA, is located just 31 mile...
Join us on July 27th to indulge in two of Seattle’s true loves: Running and Craft Beer! The Craft Classic Half Marathon and 5K offers a unique Seattle area course with fast times, sweeping views and a delicious craft beer garden at the finish line...
We are in the World's top 25 fastest courses! https://www.halfmarathons.net/fastest-marathons/The Cascade Express Marathon is one of the fastest marathon courses in the country! This course is one of the top 20 Boston Qualifier Courses in the coun...
Back for 2 days in 2025! The Orca Half is a half marathon along the shores of West Seattle, starting at Lincoln Park and finishing at Don Armeni Boat Launch. The half course is point to point, with two small out and back sections in the begi...
Loading more results..
