Jackalope Jam

FEB
18-22
2026
Take on Jackalope Jam at 7IL Ranch in Cat Spring Texas, a multi day timed run and ruck where you go as far as you can in your chosen time. Everyone gets a medal and solo athletes who reach 100 kilometers earn a buckle on a scenic two mile out and back loop.
18-22 Feb 2026
100 hour 72 hour 48 hour 24 hour 12 hour 6 hour

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Event overview

The Jackalope Jam is a multi-day timed running and rucking event held in Cat Spring, Texas at 7IL Ranch. The event offers several timed durations where participants record the greatest distance possible during their chosen time while running, walking, hiking, or rucking. Every participant receives a medal. Solo competitors who complete 100 kilometers or more receive a buckle. Ruck participants may receive bonus patches.

Distances / formats

  • 6-hour
  • 12-hour
  • 24-hour
  • 48-hour
  • 72-hour
  • 100-hour
  • 24-hour relay (teams of 2-6 people)

Course and services

The course is an out-and-back loop exactly 2 miles long (one mile out, one mile back) on a short-grass and gravel farm road. Only fully completed laps count toward distance. There is one main aid station at the start/finish area, with staffed food service for overnight participants. The venue allows course-side camping and open access during the event week. Participants may set up personal tents and support areas along the course.

Relay and registration notes

The 24-hour relay is an open format with exchanges allowed only in the designated exchange area after completed laps. Teams compete in all-male, all-female, or coed divisions (coed requires at least two female members). Team member adjustments are limited after registration closes. Registration pricing includes refunds to earlier team members when additional members join. Visit the organization's website for the most recent information.

100 hr
100 Hour
72 hr
72 Hour
48 hr
48 Hour
24 hr
24 Hour
24 hr
24 Hour Relay
12 hr
12 Hour
6 hr
6 Hour