Big Butts: Find Pacer & Crew on Run Square
1. Get the app on the Apple App Store and Google Play Store
Find pacer, crew, and connect with runners for Big Butts on the app. Run Square is available on iOS and Android app stores.
2. Find Big Butts on Run Square
Go to the Events Page

Open the Run Square app and tap the "Events" tab.
Search for 'Big Butts'

Use the search bar to find the 'Big Butts' event.
Activate Alerts & Notifications
(Available for logged-in users)
Big Butts
Tap the alert icon to subscribe to Big Butts in-app updates. These updates will only appear on your home screen.
💡 For real-time alerts on your device, don't forget to activate push notifications in your account settings.
Maximize Your Big Butts Experience
Whether you're a runner seeking a pacer for Big Butts or a pacer looking to offer your support, Run Square connects you. Find experienced crew members, coordinate transportation, and discover lodging options.
Join the Big Butts community and make your race experience exceptional.
- Runners: Request pacer assistance.
- Pacers: Register to offer pacing services.
- Find experienced crew members.
- Coordinate ride-sharing and travel.
- Discover shared lodging options.
- Connect with fellow runners for mutual support.
- ...
About Big Butts

Sat, Jul 19, 2025 • Jackson, MS
The Big Butts trail race in Mississippi offers 100k, 50k, and 25k distances, with a course that includes 7.75-mile loops on single track trails. The event is known for its challenging humidity. Lastly, while pacers are not allowed at Big Butts, 100k runners are allowed to have a runner join them for the last two laps for safety reasons or just to listen to them complain. 50k runners that leave the start/finish after the 5:30 p.m. check-in may also have a runner join.
More info about Big Butts
The Big Butts trail race in Mississippi offers 100k, 50k, and 25k distances, with a course that includes 7.75-mile loops on single track trails. The event is known for its challenging humidity. Lastly, while pacers are not allowed at Big Butts, 100k runners are allowed to have a runner join them for the last two laps for safety reasons or just to listen to them complain. 50k runners that leave the start/finish after the 5:30 p.m. check-in may also have a runner join.
More info about Big Butts