Big Bear Stampede
- Date
- September 12, 2026
- Distance
- 5K · Other
- Price
- $30–$35
From the Organizer
Overview
The 5k and 9k trail races are run in the shadow of Yellowstone National Park. Both courses have spectacular views of Electric Peak and other prominent peaks in northwest Yellowstone. There is 1k feet of climbing in the 9k and 400 ft of climbing in the 5k. There will also be a 5k walk utilizing the same course as the 5k run and a 1k kids run with a ton of fun obstacles.
Aid Stations
There is one aid station with water only halfway through the 9k course after you are done with the major climb. There are no aid stations in the 5k.
Post-Race
We will have water, Gatorade, fresh fruit, cookies, muffins, and beer (for those over 21).
Awards
Awards for the following in both the 5k and 9k: Top 3 overall male and female; 1st place in these age groups: 17 and under; 18-39; 40 and over.
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
77°
Typical Low
45°
Based on US Climate Normals data from Gardiner, 7 mi from the venue.
Host City
About Gardiner, MT
City Elevation
8,820 ft
Nearest Airport
WYS
Yellowstone Airport · 38 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 Big Bear Stampede, put it on the calendar, and turn “someday” into a start date.
87
Days to train
- Race
- Big Bear Stampede
- Date
- September 12, 2026
Coming Up
More Running races near Gardiner, MT
Yellowstone Independence Day 5k 2026
5K · From $35 · 616 River Dr
39 miles away
Montana Trail Series
5K · 10K · Half Marathon · Marathon · Ultra · Other · From $40 · Rendezvous Ski Trails
39 miles away
The Yellowstone Trail Marathon and Trail Races
5K · 10K · Half Marathon · Marathon · Ultra · Other · From $45 · Rendezvous Ski Trails
39 miles away
Yellowstone Trail Races
10K · Half Marathon · Marathon · From $50 · Rendezvous Ski Trails
39 miles away
From Endurance Grid
About These Sports
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Running
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.
Trail Running
Running off-road — dirt, singletrack, and mountain paths — from 5Ks to ultras. The terrain, not the pace, is the whole point.
Frequently Asked Questions (FAQs)
- What is the Big Bear Stampede?
- Big Bear Stampede is a running race held in Gardiner, Montana on September 12, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Big Bear Stampede?
- Saturday, September 12, 2026 in Gardiner, Montana at Eagle Creek Campground. Check the event page for exact start times and wave schedules.
- How do I register for the Big Bear Stampede?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Big Bear Stampede
Sep 12, 2026