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5K Races in Montana

Montana has 29 upcoming 5K races scheduled for 2026. Most of the calendar falls in the warmer months: 19 of 29 races (66%) take place between May and September, with September (10 events) the busiest month. Bozeman is the busiest city with 6 races, ahead of Billings (4) and Kalispell (3).

5K races by month in Montana

Sep (10) · Oct (7) · Aug (6) · Nov (2) · May (1) · Jun (1) · Jul (1) · Dec (1)

Showing 24 of 29

5K Brew Run at Bias Brewing
Running

5K Brew Run at Bias Brewing

August 5, 2026
Kalispell, MT
Snowbowl 15K
Running

Snowbowl 15K

August 8, 2026
Missoula, MT
5K Brew Run at Bridger Brewing
Running

5K Brew Run at Bridger Brewing

August 12, 2026
Bozeman, MT
2026 Stafford Animal Shelter "Barks & Brews" 5K Fun Run & Doggie Walk
Running

2026 Stafford Animal Shelter "Barks & Brews" 5K Fun Run & Doggie Walk

August 17, 2026
Livingston, MT
Amplify! Operation Juliet 5K
Running

Amplify! Operation Juliet 5K

August 29, 2026
Bozeman, MT
The Montana CattleWomen Ranch Run & Tough Udder: 10K, 5K, 1K Calf Run, & Virtual Option
Running

The Montana CattleWomen Ranch Run & Tough Udder: 10K, 5K, 1K Calf Run, & Virtual Option

August 29, 2026
Harrison, MT
5K Brew Run at SunRift
Running

5K Brew Run at SunRift

September 2, 2026
Kalispell, MT
5K Brew Run at MAP Brewing
Running

5K Brew Run at MAP Brewing

September 11, 2026
Bozeman, MT
5k beer run x Bitter Root Brewing
Running

5k beer run x Bitter Root Brewing

September 12, 2026
Hamilton, MT

Running

MW 5k Color Run

Glendive, MT

Running

MW 5k Color Run

September 12, 2026
Glendive, MT
Run For HER 5K/10K
Running

Run For HER 5K/10K

September 12, 2026
Billings, MT
Rock the Run! 5K at Pompey's Pillar and  Mile Walk/Run
Running

Rock the Run! 5K at Pompey's Pillar and Mile Walk/Run

September 13, 2026
Pompeys Pillar, MT
Rock the Run 5k and 1Mile/Walk Fun Run
Running

Rock the Run 5k and 1Mile/Walk Fun Run

September 13, 2026
Billings, MT
Run For Jimmy 5k / 1 Mile Walk
Running

Run For Jimmy 5k / 1 Mile Walk

September 19, 2026
Billings, MT
Kylie's Fight 5K
Running

Kylie's Fight 5K

September 20, 2026
Ronan, MT
5k beer run x Tamarack Brewing Lakeside
Running

5k beer run x Tamarack Brewing Lakeside

September 26, 2026
Lakeside, MT
CASA 0.5K "Run"
Running

CASA 0.5K "Run"

October 3, 2026
Billings, MT
Glow Run: Superhero Edition - 5K & Hero Mile
Running

Glow Run: Superhero Edition - 5K & Hero Mile

October 10, 2026
Kalispell, MT
5K Brew Run at Après Brewing
Running

5K Brew Run at Après Brewing

October 14, 2026
Bozeman, MT
Harvestfest 5k
Running

Harvestfest 5k

October 17, 2026
Hungry Horse, MT
Run for Your Life 5k & Kid's Run/Walk
Running

Run for Your Life 5k & Kid's Run/Walk

October 17, 2026
Bozeman, MT
Run The Boo- 5K & Kids Race
Running

Run The Boo- 5K & Kids Race

October 31, 2026
Dillon, MT
SWEet Race 5k Fundraiser 2025
Running

SWEet Race 5k Fundraiser 2025

October 31, 2026
Butte, MT
2026 Glendive Turkey Trot 5k
Running

2026 Glendive Turkey Trot 5k

November 26, 2026
Glendive, MT

5K Races in Nearby States

Frequently asked questions

How long is a 5K race?
A 5K is 3.1 miles (5 kilometers). It is the most popular race distance in the US and a great starting point for new runners. RACE lists thousands of 5K events across all 50 states.
What is a good 5K time for beginners?
A good beginner 5K time is 30-35 minutes. Many first-time runners aim to complete the distance without stopping. The average US 5K finish time is around 28 minutes.
How do I find a 5K near me?
Use the RACE search bar to enter your zip code or state and filter by distance. You can also browse by month to find races that fit your schedule. Turkey Trots in November and charity 5Ks are especially popular.
How long does it take to train for a 5K?
Most couch-to-5K programs are 6-8 weeks long with 3 runs per week. If you can already jog for 10-15 minutes, you could be ready in 4-6 weeks with consistent training.