Humboldt Bay Marathon, Half, 5K, Mile
4th Annual running of Humboldt Bay Marathon races. Boston Qualifying in cool, coastal August weather. Fantastic Half Marathon course, Fun, fast 5K and a Mile fun run. Join us! Not a runner? It's OK to walk fast or involved in other ways: volunteer, be a sponsor, or come out and cheer like crazy! Proceeds benefit local trail maintenance and outdoor recreation.