2026 ARK Foundation RUN FOR RARE logo
RunningRace day in 41 days

2026 ARK Foundation RUN FOR RARE

Date
July 19, 2026
Distance
ARK Foundation Run for Rare 5k · 1 Mile Fun Run
Register →

From the Organizer

Join us for the Run for Rare, an event to raise awareness and support for individuals affected by rare diseases. Over 7,000 rare diseases have been identified worldwide and people with rare disease represent 5% of the worlds population.  

T-shirt/Bib Pick Up: Friday, July 17th from 5:30pm-7pm at the Bitterroot Shelter in Fort Missoula

Event Highlights:
* A timed 5K route open to runners and walkers of all fitness and ability levels
* A fun 1 mile route suitable for walking, rolling, or running for those who do not wish to participate in the 5k 
* Pre and post-race activities with music, refreshments, and prizes
* Food Trucks 
* Family Friendly 
* Children under the age of 18 participate for free 
* Every registered participant 18+ receives a FREE event shirt as part of their registration. Shirt sizes are available in limited quantities and will be prioritized for participants who register before June 15th, so don’t wait to register! 
* Raffle 
* Local businesses and healthcare providers on site to answer questions and connect families to trusted resources (no need to register if you are not participating in the run)
* A chance to support ongoing awareness and advocacy efforts of the ARK Foundation

The race starting point is at the Bitterroot Shelter near the pickle ball fields at Fort Missoula. 

Preview the 5K route here: https://www.strava.com/routes/3320886051403139206

Preview the 1 mile route here: https://www.strava.com/routes/3458892683425389650

In the spirit of raising awareness, we encourage participants to add a touch of zebra-themed flair to their outfits if they’d like—symbolizing the uniqueness of rare diseases. Whether you run, walk, or cheer from the sidelines, your participation helps us create a future of understanding, hope, and support to families facing the unimaginable in Western Montana.

All proceeds go to The ARK Foundation, a local 501c3 foundation dedicated to helping tough kids and their families. Our mission is to provide financial support and advocacy for families of children living with rare, complex, or chronic medical conditions. We strive to enhance their quality of life and foster hope through awareness and collaboration. Learn more at www.ark-foundation.org

Events

ARK Foundation Run for Rare 5k9 AMRegister →
1 Mile Fun Run9 AMRegister →

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

87°

Typical Low

53°

Chance of Rain

22%

Based on US Climate Normals data from Missoula 2 Ne, 3 mi from the venue.

Sunrise 6:01 AMSunset 9:25 PMDaylight 15h 23m

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 2026 ARK Foundation RUN FOR RARE, put it on the calendar, and turn “someday” into a start date.

41

Days to train

Race
2026 ARK Foundation RUN FOR RARE
Date
July 19, 2026

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.

Read the Guide

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 2026 ARK Foundation RUN FOR RARE?
2026 ARK Foundation RUN FOR RARE is a running race held in Missoula, Montana on July 19, 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 2026 ARK Foundation RUN FOR RARE?
Sunday, July 19, 2026 in Missoula, Montana at 3219 Fort Missoula Rd,, Missoula, MT. Check the event page for exact start times and wave schedules.
How do I register for the 2026 ARK Foundation RUN FOR RARE?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

2026 ARK Foundation RUN FOR RARE

Jul 19, 2026

Register →