Whistlestop Marathon

Ashland, WI, USAOctober 10, 2026

Race Day Weather

partly-cloudy-day
43°
58° high
Breezy
Dry

Cool temps, favorable conditions

Runners will face a temperature rise from 47°F to 58°F, with average humidity at 66% and a dew point of 42°F. Winds will be from the SW at 10 mph, gusting up to 25 mph. This weather allows for a strong pace, but runners should stay hydrated and monitor their effort as temperatures increase.

Race day forecast available in 193 days
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Pace Calculator

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

Join us on our beautiful marathon course that begins in Iron River, Wisconsin and finishes in Ashland, Wisconsin on Lake Superior’s south shore. The scenic fall backdrop will surround you as you run on a gradual decline towards the finish line in Ashland. Our fall marathon offers you spectacular views of the countryside, fall colors, and the most fun- friendly aid stations. It’s easy to see why the WhistleStop is the Upper Midwest’s best fall classic. Maybe you are trying to qualify for Boston, or you might be hoping for that Personal Record, or this may be a first long-distance event for you. Regardless the reason, the race staff, along, with our volunteer team, are here to support you from the start-line to the finish-line and thank you for choosing the WhistleStop Marathon!! We know you will feel the warm hospitality from our businesses and residents as you embark on the most Scenic, Fun, Fall Marathon, with the best volunteers! Source

Area Map

Course Map

FAQ

When is the 2026 Whistlestop Marathon?

The 2026 Whistlestop Marathon will be held on Saturday October 10, 2026.

Is the Whistlestop Marathon a Boston Marathon Qualifier?

Yes, the Whistlestop Marathon is an official Boston Marathon qualifier.

Historical Weather

Based on 11 years of data
Avg Temp
55°F
L:43° H:55°
RunScore
7
Conditions
Rain Freq
36%
4 of 11 yrs
Wind11mph
Dew42°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-day
40°/62°-
8
2024
cloudy
45°/53°Light
8
2023
rain
46°/50°Light
7
2022
snow
33°/39°Light
6
2021
partly-cloudy-day
58°/76°Light
8
2019
cloudy
33°/36°-
5
2018
cloudy
34°/49°-
6
2017
clear-day
36°/56°-
8
2016
cloudy
61°/65°-
7
2015
clear-day
48°/66°-
7
2014
clear-day
36°/55°-
8