The Sugar Badger 50/50 and Half is a high-speed, flat trail event held in southwestern Wisconsin, starting and finishing in Belleville. Scheduled for Saturday, May 23, 2026, the race utilizes the Badger State Trail and the Sugar River State Trail. These rail trails are characterized by their smooth, soft surfaces and scenic highlights, including several trestle bridges and a notable 1,200-foot tunnel (the Stewart Tunnel) that requires participants to carry a light source. Managed by Ten Junk Miles Racing, the event is celebrated for its generous cutoffs and festive finish-line atmosphere.
| Race Distance | Start Time | Course Type | Recommended For |
|---|---|---|---|
| 50 Miler | 6:00 AM | Out and Back | Veteran Ultra-runners |
| 50K | 7:00 AM | Out and Back | First-time Ultra-runners |
| 1/2 Marathon | 8:00 AM | Out and Back | Speed & Scenery Seekers |
The event places a strong emphasis on community and post-race celebration, providing free pizza, beer, and photography for all participants. In terms of community demographics, ultra-running in the United States typically sees a participation rate that is roughly 80-85% White, with Hispanic/Latino athletes making up approximately 7-10%, Asian-Americans at 4-6%, and Black athletes at 1-3%. Events like the Sugar Badger aim to remain accessible to all groups by offering a low-technicality course that lowers the barrier to entry for novice trail runners.
Event Logistics and Participant Information:
The Sugar Badger provides a fast and scenic tour of Wisconsin's heartland, offering a perfect blend of athletic challenge and local hospitality.
May 23, 2026
Distance — 80.5K
Type — Running
06:00
$225.00
May 23, 2026
Distance — 50K
Type — Running
07:00
$170.00
May 23, 2026
Distance — 21.1K
Type — Running
08:00
$150.00
These values represent the 3-year monthly averages for May in Belleville.
Learn more about the host city, Belleville.
Belleville is a village in Dane and Green counties in the U.S. state of Wisconsin. The population was 2,491 at the 2020 census. Of this, 1,909 were in Dane County, and 582 were in Green County.
Read more launchWatch highlights and course previews from previous years.
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