2025 - Jackson County Ultras
2025 distances
Trail running
Training Run
We will loosely mark the course and allow for at least 1 lap. Runners with a fast enough pace may complete 2 laps. Those who can not do 2 laps in 4 hours but want to run a second lap may sign out after 1 lap and then run the next lap knowing we may end up behind them unmarking the course. GPX is recommended. We will meet at PYOCA.
100k
Help us bring in 100 finishers and make the Midwest's only 100k Western States Qualifier!
100k 2p Relay Team
Grab some friends and join in on the fun! This year the relay will have Live Tracking! 100k soloist may participate as a relay member but MUST register and pay for both events.
100k 3p Relay Team
Grab some friends and join in on the fun! This year the relay will have Live Tracking! 100k soloist may participate as a relay member but MUST register and pay for both events.
100k 4p Relay Team
Grab some friends and join in on the fun! This year the relay will have Live Tracking! 100k soloist may participate as a relay member but MUST register and pay for both events.
100k 5p Relay Team
Grab some friends and join in on the fun! This year the relay will have Live Tracking! 100k soloist may participate as a relay member but MUST register and pay for both events.
100k 6p Relay Team
Grab some friends and join in on the fun! This year the relay will have Live Tracking! 100k soloist may participate as a relay member but MUST register and pay for both events.
50k
Welcome to the only 50k where you can upgrade to 100k during your race! Nah, no downgrades though.
10Mile
Enjoy 1 lap around our amazing course with 360 vistas, lakes and more!
Lake Lap (Kids, Family, Fun Lap)
Mom and Dad join your kids from a late afternoon lap around the lake. This is strictly for fun. No awards, no check in or timing. Meet at the finish area prior to start! Consider bringing a flashlight or headlamp just in case.
PACER
You may have different pacers Pacers must do 1 full lap before switching at the main building Start/Finish. Pacers Must register and pick up pacer bib. Pacer Registration is free. After check in hours, pacer may reg/pick up bib downstairs at timing Accommodations must be purchased. See store Pacers are welcome to use Aid stations. Pacers may NOT MULE items for runners, doing so will result in DQ. Pacers are for the 100k solo runners only. Pacers may join for the last 2 laps. 60+ may have a pacer the last 3 laps Only 1 Pacer at a time
Running
1 Mile Morning Loopy Lake Lap (Fun Run)
Join us in the early morning hours to bring back more hype for those final finishers on course! This is for fun, no timing, no check in, no awards etc. Just come to the finish area to celebrate our runners if you don't wanna run the lap.
Race-day weather
Conditions on November 1, 2025 — historical Open-Meteo data.
The sun rises at 8:11 AM and sets at 6:43 PM local time (EDT) in Brownstown on November 1, 2025 — 10h 31m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2025 results — Jackson County Ultras
293 finishers across 4 distances · leading places in the 100k
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Jem Stuart | 11:03:30 | 10:41 /mi |
| 2 | Rachel Schack | 11:10:03 | 10:47 /mi |
| 3 | Brian Collins | 11:26:46 | 11:03 /mi |
| 4 | Matt Ramiller | 11:59:29 | 11:35 /mi |
| 5 | Travis Howe | 12:00:21 | 11:36 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Brownstown
Different organizers, within 40 miles, in the next three months
Jackson County Ultras
Fort Vallonia Days 5K Run & Walk
Hope Medora Goes Pink 5K Run/Walk
Oktoberfest 5K Run & Walk
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 2 Brownstown events
Spotted something wrong? Tell us and we'll fix it.