The Tenacious Ten

Seattle, Washington, United States

Apr 3, 2027 - Saturday

10k, 10mi

Race Information

Are you ready for the ultimate running experience in the heart of Seattle? Enjoy the thrill of a Fast Run Around Lake Union in Seattle! Lace up your running shoes and prepare to embark on a fast-paced adventure around Lake Union! The Run Super Series is now hosting the most exhilarating running event in Seattle! The Tenacious 10!

Toe the starting line with the stunning Seattle skyline as your backdrop for your fast run, designed for runners who crave speed and want to push their limits. The routes will take you through some of Seattle's most iconic landmarks, including Gas Works Park, South Lake Union Park, and the famous Fremont Bridge. But it's not just about the beautiful surroundings and the electric atmosphere – we've also enlisted top-notch race organizers to create an unforgettable experience. With well-marked routes, professional timing, and ample hydration stations along the course, you can focus solely on achieving your personal best. Join us on our next Run Super Series' Fast Run Around Lake Union, and you'll receive more than just a race experience. Each participant will receive an exclusive event t-shirt and a finisher's medal to commemorate their accomplishment proudly.

Fall/Winter 026 is here.

Ciele Athletics COOLmatic | EXP DIAMAfleece™ and Sorino | HC™ fabrics move with you, regulating temperature from your first step to your last.

Available at your local run retailer, and online. Available now.

Seasons change. Commitment doesn’t. The cold moves fast. It won’t wait for you to catch up. everybody run.

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Race Facts

Race Size: 1,000 - 5,000

Elevation: Fast and Flat

Course Type: Road

Boston Qualifier: No

Kids Run: No

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