Big Butts Trail Run
Always double-check with the organizer's website! This page may contain affiliate links.
Big Butts : Jackson, MS, July 17, 2027
Big Butts is a trail race conducted by MUTS Running at the Mississippi Christian University Choctaw Trails pavilion in Jackson, MS. The event uses 7.75 mile loops on the cross country course and Butts Park single track trails; the course is mostly shaded, not technical, and has about 170 feet of elevation gain per loop. Distances offered include:
- 100K
- 100K Relay
- 50K
- 25K Fun Run
There are two aid stations, one at the start/finish and one on course, providing water, Tailwind sports drink, and food. Relay teams may include 2 to 4 members and only one member may be on course at a time. The 50K, 100K, and 100K relay races have a 14 hour time limit; the 25K Fun Run has a 7 hour time limit. Runners may change from the 100K to the 50K or vice versa during the race but are not eligible for awards after changing; changing to or being credited with the 25K is not permitted.
Registration opens November 1, 2026 and closes July 14, 2027 at midnight; there is no race day registration or registration at packet pickup. MUTS events do not offer refunds, transfers, or deferrals. Packet pickup is offered at Buffalo Peak Outfitters and at the start. Runners are asked to carry hydration in light of July heat and humidity; late laps require check-in with race officials and carrying a headlamp or flashlight. Participants 13 or younger must run or walk with an adult. Visit the organization's website for the most recent information.
