In 241 days · Sat, May 15, 2027
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Saturday, May 15th, 2027
223 Charles Street, Ennis MT
5K
36–58°F · some rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2026
41–60°F
dry
2025
34–53°F
dry
2024
36–63°F
dry
2023
38–67°F
dry
2022
32–68°F
dry
2021
40–63°F
dry
2020
38–48°F
rain
2019
47–65°F
dry
2018
38–68°F
dry
2017
26–54°F
dry
Best months to race in Montana →
About this race
Race Overview
The Madison River Run is a fun-run 5K that meanders through the cowboy town of Ennis, Montana, from the local high school to the Blue-Ribbon Madison River in Lions Club Park. The inaugural year was 1997, and we are still going strong.
Course Improvements
Starting in 2026, we have changed and improved upon the course!
- New Course: The new urban course is public on Garmin: Garmin Course
Awards
- Prizes: Prizes are awarded to the first and second place male and female finishers.
Post-Race Celebration
- Event: Please stay afterwards and attend "Tap into Ennis."
- Local Brews: Enjoy some local brews.
- More Information: Visit the Ennis Chamber website for events: Ennis Chamber Events
Event Details
- Date: 2027-05-15
- Location: 223 Charles Street, Ennis, MT
- Registration: For more details, visit Madison River Run Registration
Course map
Hotels for race weekend
Live prices near the start line, May 14 – 16, 2027.
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