The Impossible Mile
The Impossible Mile is a running race on July 4, 2027 in Ennis, MT.
- Date
- July 4, 2027 (310 days to go)
- Location
- 223 S. Charles Street, Ennis, MT
- Sport
- Running
From the Organizer
Founded in 2026, and brought to you by The Greater Yellowstone Adventure Series and CrossFit StoneFly, THE IMPOSSIBLE MILE is an Independence Day workout tradition in cowboy town Ennis, Montana, engaging both residents and visitors alike. We laugh together, and cry together, as we take on versions of this famous workout. Come join us and build strength, character, and common purpose. A portion of the proceeds benefits the local Ennis schools via the Ennis Booster Club. Thank you for your generosity.
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
79°
Typical Low
44°
Chance of Rain
30%
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 The Impossible Mile, 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
More Running races near Ennis, MT
Runnin' & Gunnin' - A Run For Recovery
5000 Tschache Ln
33 miles away
Madison River Run
5K · From $25 · 223 Charles Street
Less than a mile away
The Rut Mountain Runs
1K · 10K · Half Marathon · 50K · 50 Mile · From $70 · Big Sky Resort
18 miles away
John Colter Run
From $60 · Missouri Headwaters State Park
38 miles away
Frequently Asked Questions
What is The Impossible Mile?
When and where is The Impossible Mile?
How do I register for The Impossible Mile?
The Impossible Mile
Jul 4, 2027