Hatcher Pass Marathon

Willow, AK, USAAugust 1, 2026
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Race Day Weather

partly-cloudy-day
55°
67° high
Light
Dry

Mild start, gradual warming

Runners will face temperatures starting at 57°F and peaking at 67°F, with an average humidity of 70%. Winds will be light at 5 mph from the SE, with gusts up to 25 mph. Given the humidity, it's advisable for runners to hydrate frequently and consider adjusting their pace as temperatures rise.

Race day forecast available in 100 days
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Pace Calculator

Distance: 26.2mi
0:00:00
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Weather Adj.
Common Goals:

The Hatcher Pass Marathon and Relay is a mountainous run starting in Willow, Alaska. The route follows Hatcher Pass Rd all the way over the summit, and finishes at Independence Mine Parking Area. Source

Area Map

Course Map

FAQ

When is the 2026 Hatcher Pass Marathon?

The 2026 Hatcher Pass Marathon will be held on Saturday August 1, 2026.

What will the weather be like for the 2026 Hatcher Pass Marathon?

The forecast calls for a high of 67°F and a low of 53°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 13 years of data
Avg Temp
64°F
L:57° H:65°
RunScore
8
Conditions
Rain Freq
38%
5 of 13 yrs
Wind6mph
Dew51°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
rain
53°/57°Light
8
2024
cloudy
53°/62°-
8
2023
partly-cloudy-day
57°/71°-
8
2022
cloudy
51°/56°Light
8
2021
cloudy
52°/60°-
9
2020
rain
57°/64°Light
8
2019
clear-day
69°/84°-
8
2018
clear-day
66°/75°-
8
2017
partly-cloudy-day
54°/56°Light
7
2016
clear-day
61°/76°-
8
2015
partly-cloudy-day
60°/64°-
9
2013
cloudy
54°/61°-
9
2012
cloudy
53°/56°Light
8