St. Croix 40 Winter Ultra

Name: St. Croix 40 Winter Ultra
Start: 2026-01-10
End: 2026-01-10
Location: Hinckley

JAN

2026

Test your grit in the St. Croix 40 Winter Ultra, an overnight 40 mile survival race through snowy St. Croix State Park. Run, ski, or fat bike while carrying all essential gear and proving your winter survival skills on course.

Sat 10 Jan 2026

Hinckley, Minnesota

Website Registration

40 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

The St. Croix 40 Winter Ultra is a winter survivalist race held Saturday, January 10, 2026, at St. Croix State Park near Hinckley, Minnesota (30065 St Croix Park Rd). The course covers roughly 40 miles and runs overnight through park terrain in winter conditions. Participants must carry all essential survival gear for the duration of the event.

The race format includes a requirement to demonstrate survival skills at two points on the course. The event description notes it is in the same spirit as other long winter trail events such as Arrowhead 135 and Tuscobia 160. All registrations are final and no refunds will be issued.

Race disciplines and practical details

40 Miler Ski
40 Miler Run
40 Miler Fat Bike

Registration closes on Fri, Dec 26 at 11:59 PM CT. The race emphasizes self-sufficiency during a cold Minnesota night and includes on-course skill tests related to survival gear use. Visit the organization's website for the most recent information.

40 mi

40 Miler Run

40 mi

40 Miler Ski

40 Miler Fat Bike