
From the Organizer
A classic race in a classic place. Join us for the 33rd annual Jim Bridger Trail Run (10 miles) or the 5k fun run in beautiful Bozeman, Montana.
10-MILE JIM BRIDGER TRAIL RUN: 8 a.m. start Saturday July 18, 2026. Features 2,838 feet of elevation gain through the beautiful foothills of the Bridger mountains. The course features a scenic loop starting near Sypes Canyon trailhead and continuing across private property only accessible on race day. Great climbs follow as you head up Middle Cottonwood with a water crossing, then continue across the Bridgers and back down Sypes Canyon.
5KM FUN RUN: 8:30 a.m. Saturday July 18, 2026. Not feeling up to the 10 mile trail run? The 5k race and fun is a dirt road lollipop through the neighborhood that finishes at the BBQ and beer festivities.
Enjoy a post-race BBQ with food, drinks (beer included), and raffle prizes.
Events
Weather
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
83°
Typical Low
53°
Chance of Rain
33%
Based on US Climate Normals data from Bozeman Montana State Univ.
Host City
Population
55,042
as of 2023
Elevation
4,923 ft
Nearest Airport
BZN
Bozeman Yellowstone International Airport · 10 mi
Time Zone
Mountain Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Jim Bridger Trail Run, put it on the calendar, and turn “someday” into a start date.
Coming Up
5K Brew Run at Bozeman Brewing
Less than a mile away
Bozeman Rut Community Night
Less than a mile away
TOUGHFEST
Less than a mile away
Cross Cut 20K Trail Race
Less than a mile away
From Endurance Grid
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.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
Jim Bridger Trail Run
Jul 18, 2026