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Badger Challenge

Madison, Wisconsin, United States
Updated May 21, 2026

Badger Challenge is listed for September 27, 2026 in Madison, Wisconsin, United States. Listed distances: 100 Miler, 100K, 50K, 25K, Half Marathon, 5K, Virtual. Confirm the date, registration and travel details with the official organizer before you book.

Date
September 27, 2026
Distances
100 Miler, 100K, 50K, 25K, Half Marathon, 5K, Virtual
Location
Madison, Wisconsin, United States
Surface
Road

About this race

RunSignup listed events: Half Marathon - running_only - 13.1 Miles; 100 Mile Route - bike_ride - 100 Miles; 100K Route - bike_ride - 100K; 50K Route - bike_ride - 50K; 25K Route - bike_ride - 25K; 5K Route - bike_ride - 5K; Global Biker - virtual_race; 5K Run - running_only - 5K; 5K Walk - walking_only - 5K; Global Runner - virtual_race; Global Walker - virtual_race - 5K. Badger Challenge is a signature Wisconsin walking, running, and biking event which energizes the community...

Key facts

Date
September 27, 2026
Location
Madison, Wisconsin, United States
Events
100 Miler, 100K, 50K, 25K, Half Marathon, 5K, Virtual
Surface
Road
Official source
Registration page & official site
Listing status
updated May 21, 2026

Before you register

  • 1
    Confirm the race-day schedule

    Verify the September 27, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.

  • 2
    Pin the exact start area

    Use Wisconsin as the planning region, then confirm the precise start, finish, parking and transport with the organizer.

  • 3
    Pick your distance

    Listed options are 100 Miler, 100K, 50K, 25K, Half Marathon, 5K, Virtual. Check the source for current per-distance availability and limits.

  • 4
    Review entry terms

    Read entry rules, refund terms, participant limits and transfer rules before you pay.