Whistlestop Marathon

Ashland, WI, USA · October 10, 2026
partly-cloudy-day47°·59° high·Windy·Dry
9
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Race Day Weather

partly-cloudy-day
47°at start
63° high
Windy
Dry
Your goal
0:00:00

Cool start, steady climb ahead

Runners will face temperatures starting at 49°F and climbing to 64°F. Wind will be from the S at 15 mph, with gusts reaching 32 mph, creating a headwind throughout. With humidity at 60%, pacing adjustments may be necessary as the race progresses. Starting conservatively is advised to manage the temperature increase.

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Race Info

The WhistleStop Marathon has run through northern Wisconsin's Chequamegon National Forest since 1998, organized by the Ashland Area Chamber of Commerce. The point-to-point course follows the crushed-limestone Tri-County Corridor rail-trail from near Iron River to Ashland on Lake Superior's south shore, with a gentle net downhill grade. The event includes a half marathon, 10K, and 5K alongside the full marathon, held annually each October during peak fall foliage. The full marathon is USATF-certified and a Boston Marathon qualifier. Source

Race weekend

Saturday, October 10
8:30 AMMarathon (26.2 mi)
8:30 AMHalf Marathon (13.1 mi)
8:30 AM10K (6.2 mi)
8:30 AM5K (3.1 mi)
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.

What is the time limit for the Whistlestop Marathon?

The time limit for the Whistlestop Marathon is 6 hours.

What will the weather be like for the 2026 Whistlestop Marathon?

The forecast calls for a high of 63°F and a low of 43°F with a 11% chance of rain.

Historical Weather

Based on 11 years of data
Avg Temp
46°F
L:39° H:51°
RunScore
9
Conditions
Rain Freq
27%
3 of 11 yrs
Wind8mph
Dew40°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
clear-day
30°/58°-
9
2024
cloudy
40°/52°-
10
2023
rain
46°/48°Light
10
2022
snow
33°/36°Light
10
2021
rain
56°/69°Light
6
2019
partly-cloudy-day
33°/35°-
10
2018
cloudy
32°/42°-
10
2017
partly-cloudy-day
31°/53°-
10
2016
cloudy
61°/62°-
6
2015
clear-day
44°/60°-
10
2014
clear-day
29°/50°-
10