Madison River Run
Madison River Run is a running race on September 6, 2026 in Ennis, MT, with an entry fee of $25.
- Date
- September 6, 2026 (9 days to go)
- Location
- 223 Charles Street, Ennis, MT
- Price
- $25
- Sport
- Running
From the Organizer
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.
Starting in 2026, we have changed and improved upon the course! The new urban course is public on Garmin: https://connect.garmin.com/app/course/506736428
Prizes are awarded to the first and second place male and female finishers. Please stay afterwards for some food and beverages.
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
76°
Typical Low
39°
Chance of Rain
22%
Based on US Climate Normals data from Ennis, 1 mi from the venue.
Host City
About Ennis, MT
Nearest Airport
BZN
Bozeman Yellowstone International Airport · 41 mi
Time Zone
Mountain Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Madison River Run, put it on the calendar, and turn “someday” into a start date.
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From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
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Frequently Asked Questions
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Madison River Run
Sep 6, 2026