In 51 days · Sat, Oct 31, 2026
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Saturday, October 31st, 2026
218 S. Montana st., Dillon MT
1 Mile · 5K
28–48°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
30–47°F
dry
2024
23–43°F
dry
2023
18–47°F
dry
2022
35–54°F
dry
2021
24–39°F
dry
2020
32–50°F
dry
2019
19–35°F
dry
2018
27–41°F
dry
2017
22–52°F
dry
2016
33–48°F
dry
Best months to race in Montana →
About this race
Event Overview
Montana Events Foundation is excited to host the 9th Annual Run The Boo 5K & Kids Race in Dillon, Montana. This is a Halloween themed race so dress up in your best costumes and run with us. The 5K & Kids Race will start and finish at the Beaverhead Brewing Company. The race is a fundraiser for Montana Events Foundation Scholarship. All of the money raised through registrations will be donated to the University of Montana Western Foundation and each year we will give out scholarships to qualifying UMW students.
Race Day Information
We want to thank you for registering for the 9th Annual Run The Boo 5K and Kids Race in Dillon, Montana on October 31, 2026. We are excited to see all the racers in their costumes. Please read all of the information below.
Packet Pick-Up
- Date: October 31, 2026
- Time: 9-10 AM
- Location: Beaverhead Brewing Company - 218 S. Montana St. Dillon, Montana
- Note: All participants must check in before the race to get a timing bib. Please plan ahead and allow enough time to check in and warm up for the race.
Race Start Times
- 5K Start: 10 AM at Beaverhead Brewing Company.
- Course: The course will be on the streets of Dillon.
- Kids Race Start: 11 AM at Beaverhead Brewing Company.
- Kids Race Route: The route will go to North Reeder Street, turn right to Pig Tail Trail, and finish at Beaverhead Brewing Company.
Award Ceremony
The award ceremony will be around 11:30 AM, when the Kids Race has finished.
Course Information
- Course Markings: The course will be marked with orange arrows, orange cones, and orange painted streets.
- No Dog Policy: We have a no dog policy on the course. Thank you!
- Refund Policy: We have a NO REFUND policy.
- Strollers: Strollers are welcome!
Final Note
Run fast and look good!
For more details, visit Run The Boo Race.
Montana Events Foundation
Course map
Hotels for race weekend
Live prices near the start line, Oct 30 – Nov 1, 2026.
Train with a club
Run clubs near Dillon to train with before race day.
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