Beaverhead Marathon Full & Half
About this race
Montana Events Foundation is excited to be hosting the 9th Annual Beaverhead Marathon and Half Marathon on May 23, 2026 in Dillon, Montana. We have changed the course to a loop, starting and finishing at Beaverhead Brewing Company. Runners will run through the streets of Dillon and then through rich agriculture land with views of the Pioneer, Blacktail, Sweetwater, Highland and Tobacco Root Mountains. The views in Beaverhead County are amazing! Both races Each participant will receive a hat and finisher medal. Beaverhead Brewing Company will offer one complimentary beer or soda to all runners.
Please follow us on Facebook and Instagram for more information: Montana Events Foundation
Email questions to montanarunningcompany@gmail.com.
Packet Pick-up is at Beaverhead Brewing Company- May 22, 2026 at 5-7PM. RACE DAY Packet Pick-up- May 23, 2026 at 7AM at Beaverhead Brewing Company.
Start of the Full Marathon- May 23, 2026 at 9AM. Elevation is 5,240 feet. Race starts at Beaverhead Brewing Company 218 S. Montana St. Dillon, Montana.
Start of Half Marathon- May 23, 2026 at 10AM. Elevation is 5,240 feet. Race starts at Beaverhead Brewing Company 218 S. Montana St. Dillon, Montana.
Aid Stations- 10- We are fueled by Hammer Nutrition. Each aid station will have water, heed and gels. We will also have fruit and other snacks along the way.
Finish Line is at Beaverhead Brewing Company - 218 S. Montana St. Dillon, Montana. Elevation is 5,240 feet.
We do not have a course map, we are working on one for both races.
The course is on both dirt and pavement. Half Marathon is on pavement. Marathon is 1/3 dirt and 2/3 pavement.
We have a "NO DOG" policy on the course.
We do allow and encourage strollers.
WE HAVE A "NO REFUND" POLICY.
Each participant will receive a race bag with hat, stickers, Hammer Nutrition and other sponsor goodies. Participants that finish the race will receive a finisher medal and a beer from Beaverhead Brewing Company.
Pick your distance
Running
Beaverhead Marathon
Beaverhead Half Marathon
Typical race-day weather
Based on 9 years of Open-Meteo archive data for this event's race dates in Dillon, plus the 3 days either side.
The sun rises at 5:52 AM and sets at 9:02 PM local time (MDT) in Dillon on May 23, 2026 — 15h 10m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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2026 results — Beaverhead Marathon Full & Half
84 finishers across 2 distances · leading places in the Beaverhead Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Lorraine Carnes | 3:47:23 | 8:41 /mi |
| 2 | Cole Tolleson Knee | 3:56:32 | 9:02 /mi |
| 3 | Samantha Lawrence | 4:02:57 | 9:16 /mi |
| 4 | Courtney DeCan | 4:11:07 | 9:35 /mi |
| 5 | Jacob M Schaake | 4:14:52 | 9:44 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
Other races near Dillon
Different organizers, within 40 miles, in the next three months
🏃 Plan Your Next Race in Dillon
Find upcoming events by distance:
- Dillon 5K Races 3 races
- Dillon Running Calendar 2026 4 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 5 Dillon events
Spotted something wrong? Tell us and we'll fix it.