The 2026 event has concluded.
Race Day Weather
52°
65° high
Breezy
Dry
Cool and comfortable, hydrate wisely
Runners will face a temperature range from 52°F to 65°F, with 81% humidity and a dew point of 51°F. Winds will be light at 7 mph from the SW, providing minimal impact. Given the humidity, it's advisable for runners to adjust their pace conservatively and prioritize hydration throughout the race.
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FAQ
When is the 2026 Mt. Umunhum Trail Marathon?
The 2026 Mt. Umunhum Trail Marathon will be held on Saturday February 7, 2026.
Is the Mt. Umunhum Trail Marathon a Boston Marathon Qualifier?
No, the Mt. Umunhum Trail Marathon is NOT a Boston Marathon qualifier.
What will the weather be like for the 2026 Mt. Umunhum Trail Marathon?
The forecast calls for a high of 65°F and a low of 52°F with a 0% chance of rain.
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