Photo: Ellin Beltz, CC BY-SA 3.0, via Wikimedia CommonsMARATHON21K
Humboldt Bay Marathon, Half Marathon, and Marina Mile
Eureka, United StatesIn 292 days
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At a glance
Humboldt Bay Marathon, Half Marathon, and Marina Mile 2027 takes place on 8 August 2027 in Eureka, United States. Distances: 42.195 km, 21.098 km.
- Date
- Sunday, 8 August 2027
- Location
- Eureka, United States
- Distances
- Marathon · 42.195 km · Competitive
- 1/2 Marathon · Competitive
- Official website
- humboldtbaymarathon.com ↗
Last updated: 19 October 2026
Where it is
Eureka · United States© OpenStreetMap · OpenFreeMap
