Tamarack Health WhistleStop Marathon, Half-Marathon, 5K & 10K
About the Event
The Tamarack Health WhistleStop Marathon, Half-Marathon, 5K & 10K returns to the picturesque town of Ashland, Wisconsin on October 10th. This race commences at Iron River State Park and weaves through stunning countryside before concluding along Lake Superior’s scenic south shore. Race morning brings runners into a serene setting, surrounded by vibrant fall foliage that paints the landscape in hues of reds, oranges, and yellows. The temperature ranges from a comfortable 5°C to 13°C with humidity levels around 72%, ensuring pleasant conditions for all participants. Minimal wind adds to an enjoyable run. This event is celebrated annually since its inception, drawing both seasoned athletes aiming for Boston qualification and newcomers seeking memorable experiences in Ashland’s charming autumn ambiance. The marathon course covers a total of 42 kilometers on firm yet slightly soft terrain, while the half-marathon follows a similar route but spans 21 kilometers. Both the 5K and 10K races offer scenic views with gentle declines leading into their respective finishes in downtown Ashland. The race kicks off at 8:30 AM from Iron River State Park, located near the intersection of County K on Route C. Race fees are as follows: - 10K: $44.94 - Marathon (42km): $100.77 - Half Marathon (21km): $100.77 - 5K: $44.94 Participants can register online through Raceroster.com/events/2026/112902/tamarack-health-whistlestop-marathon-half-marathon-5k-and-10k by September 30th to secure their spots. Bib pick-up is available on Saturday, October 8th from 2:00 PM to 6:00 PM at Ashland City Hall. Bring a photo ID and confirmation email for this process. Iron River State Park serves as the starting point, offering runners firm yet slightly soft trail conditions with minimal elevation changes. The day promises sunny skies with an average UV index, ensuring optimal weather for running enthusiasts of all levels. The Tamarack Health WhistleStop Marathon is more than just a race; it’s about the vibrant community spirit, stunning fall scenery, and unique charm that make this event so special. On October 10th, whether you're chasing personal records or simply relishing in Ashland's beautiful autumn mornings, this marathon promises an unforgettable experience.
Races Offered
10K | 8:30AM Start
Oct 10, 2026
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Distance —
10km
terrain
Type —
Running
timer
08:30
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$44.94
5K | 8:30AM Start
Oct 10, 2026
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Distance —
5km
terrain
Type —
Running
timer
08:30
sell
$44.94
Half Marathon | 8:30AM Start
Oct 10, 2026
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Distance —
21km
terrain
Type —
Running
timer
08:30
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$100.77
Marathon | 8:30AM Start
Oct 10, 2026
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Distance —
42km
terrain
Type —
Running
timer
08:30
sell
$100.77
Weather History
These values represent the 3-year monthly averages for October in Ashland.
thermostatTemperature
5.0° / 13.8°
wb_sunnyFeels like
1.1° / 9.9°
light_mode
Avg sunshine hours
7h 8m
water_drop
Avg rainfall
2.7 mm
ac_unit
Avg snowfall
0.2 cm
air
Avg wind speed
13.4 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.8)
humidity_mid
Humidity
72.2%
wb_twilight
Sunrise
07:21
nightlight
Sunset
18:14
About Ashland
Learn more about the host city, Ashland.
Ashland is at the top of Wisconsin, stretched out along Lake Superior's Chequamegon Bay. Located at the intersection of U.S. Hwy. 2 and Wisconsin Hwy. 13 just over an hour east of the Twin Ports of Superior, Wisconsin and Duluth, Minnesota, Ashland is perched as the major commercial center for the surrounding area. Though relatively small, Ashland and the surrounding area are home to a vibrant community of thinkers, artists, musicians, and alternative farmers, due in part to the presence of environmental science leader Northland College.
