Dog Days ULTRA
- Date
- August 22–23, 2026
- Location
- 3500 North Ave W, Missoula, MT
- Distance
- 24 Hour Solo · 24 Hour Relay · 12 Hour Solo & more
From the Organizer
Test your limits with this race .. it's one you won't want to miss!
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
82°
Typical Low
50°
Chance of Rain
22%
Based on US Climate Normals data from Missoula 2 Ne, 3 mi from the venue.
Host City
About Missoula, MT
Population
75,600
as of 2023
Elevation
3,168 ft
Nearest Airport
MSO
Missoula Montana Airport · 4 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
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Dog Days ULTRA, put it on the calendar, and turn “someday” into a start date.
Coming Up
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Less than a mile away
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 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)
- What is the Dog Days ULTRA?
- Dog Days ULTRA is a running race held in Missoula, Montana on August 22, 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 Dog Days ULTRA?
- Saturday, August 22, 2026 in Missoula, Montana at 3500 North Ave W, Missoula, MT. Check the event page for exact start times and wave schedules.
- How do I register for the Dog Days ULTRA?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Dog Days ULTRA
Aug 22, 2026