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Helvetia Half Marathon

May. 31, 2025

Leave the city behind when you race in the 25th annual Helvetia Half Marathon, 5K & 10K on May 31, 2025. This iconic event features an amazing jaunt through the countryside of scenic Washington county, plenty of sweeping views, a tavern, a church, some challenging hills, Century Farms, and an all-world stadium finish. With three distances, the entire family will enjoy the #1 Half Marathon/5K/10K in the Northwest. Helvetia is also the perfect benchmark for your fall marathon.

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Contact

4450 NW 229th Avenue
Gordon Faber Recreation Complex
Hillsboro, OR 97124