Shamrock'n the Harbor
Gig Harbor, Washington, United States
Mar, 2027 (TBD)
5k, 12k
Race Information
Shamrock’n the Harbor 12K & 5K is a fun run/walk in Gig Harbor, WA. 100% of all proceeds benefit the Gig Harbor Senior Center. The 12K & 5K courses follow the gorgeous Cushman Trail, with a few rolling hills to keep those legs awake and working.
For the adventurous Shamrock'n 12K runners, the course will take you a distance across the Tacoma Narrows Bridge for a bird's eye view of the Narrows before turning around to make your way back to the finish line.
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👍 Run Pick of the Month - Snohomish Women's Run
📍 Everett, WA - May 9, 2026
An empowering, inclusive, and unforgettable Pacific Northwest race!
💸 SAVE 10% On Your Entry. Use Code RG10
😄 Why We Like This Run
✅ A women-centered run welcoming all genders and abilities.
✅ Fast and flat courses with aid stations and pace leaders for the half-marathon.
✅ Long-sleeve tech hoodie for every runner and supporting local charities.
Run along the scenic Snohomish River in Washington on flat, fast, and well-supported 5K, 10K, or Half Marathon courses, perfect for personal bests or a motivating day on the run.
Take part in this celebration of strength, community, and movement!
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Race Facts
Race Size: 100 - 500
Elevation: Some Hills
Course Type: Trail
Boston Qualifier: No
Kids Run: No
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