Sat 11 Oct 2025 Iron River, Wisconsin, USA

Tamarack Health WhistleStop Marathon

Welcome to the Tamarack Health WhistleStop Marathon and Half- Marathon on Chequamegon, pronounced (She-Wah-Me-Gon), Bay in Ashland, Wisconsin, where you will “Find yourself next to the water!”

Enter now
  • Sat 11 Oct 2025
Iron River, Iron River
Tamarack Health WhistleStop Marathon

08:30

Age 18 & over

$92-$129

  • 26.2 miles trail running

Event overview

Event details

  • All fitness levels
  • Event village
  • Newcomers
  • Spectators

Location

  • Bag storage
  • Music

Route

  • First aid
  • Marshals
  • Point to point

What's included

  • Medal
  • Post-race meal
  • T-shirt
  • Vouchers

Entries

  • Age 18 & over
  • Entries open
  • Enter online
  • Postal entries
Enter now
4 steps to wellbeing
Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.