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Bozeman Half Marathon & 10K

Bozeman, MT, USA

Partly cloudy throughout the day.

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Details
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Pre-Race
Race
Post-Race
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Race Overview

The Bozeman Half Marathon & 10K courses are nestled in Gallatin Valley, showcased by panoramic Montana mountain ranges. Start in the foothills and finish on historic Main Street, racing all downhill.
Wikipedia

FAQ

When is the 2026 Bozeman Half Marathon & 10K?

The 2026 Bozeman Half Marathon & 10K will be held on Sunday September 13, 2026.

What is the time limit for the Bozeman Half Marathon & 10K?

The time limit for the Bozeman Half Marathon & 10K is 4 hours.

Bozeman Half Marathon & 10K Weather History

Bozeman Half Marathon & 10K Weather Averages

Average Temp: 62°, Average Low: 45°, Average High: 80°
Time8AM9AM10AM11AM12PM
Temp
49°
55°
61°
66°
71°
Feel49°54°61°66°71°
Rain-----
Wind4mph
5mph
5mph
5mph
6mph
Dew40°42°42°41°40°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2025

Sep 7, 2025
Clear conditions throughout the day.
Low: 50°, High: 84°
Time8AM9AM10AM11AM12PM
Temp
partly-cloudy-day 57°
partly-cloudy-day 57°
clear-day 64°
clear-day 68°
clear-day 75°
Feel57°57°64°68°75°
Rain-----
Wind5mph
5mph
2mph
1mph
7mph
Dew43°47°48°47°50°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2024

Sep 8, 2024
Clear conditions throughout the day.
Low: 45°, High: 88°
Time8AM9AM10AM11AM12PM
Temp
clear-day 50°
clear-day 57°
clear-day 65°
clear-day 70°
clear-day 74°
Feel49°57°65°70°74°
Rain-----
Wind4mph
1mph
5mph
1mph
4mph
Dew39°43°39°38°40°
RunScoreRun Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2023

Sep 10, 2023
Clear conditions throughout the day.
Low: 46°, High: 75°
Time8AM9AM10AM11AM12PM
Temp
clear-day 49°
clear-day 53°
clear-day 57°
clear-day 61°
clear-day 65°
Feel49°53°57°61°65°
Rain-----
Wind1mph
0mph
3mph
1mph
4mph
Dew46°48°48°48°49°
RunScoreRun Score: 8Run Score: 8Run Score: 9Run Score: 8Run Score: 9

Bozeman Half Marathon & 10K 2022

Sep 11, 2022
Clear conditions throughout the day.
Low: 36°, High: 84°
Time8AM9AM10AM11AM12PM
Temp
clear-day 40°
clear-day 50°
clear-day 56°
clear-day 62°
clear-day 68°
Feel40°44°56°62°68°
Rain-----
Wind3mph
14mph
12mph
2mph
4mph
Dew29°30°29°29°26°
RunScoreRun Score: 8Run Score: 7Run Score: 8Run Score: 8Run Score: 9

Bozeman Half Marathon & 10K 2021

Sep 12, 2021
Clear conditions throughout the day.
Low: 41°, High: 77°
Time8AM9AM10AM11AM12PM
Temp
clear-day 44°
clear-day 49°
clear-day 57°
clear-day 62°
clear-day 66°
Feel44°49°57°62°66°
Rain-----
Wind1mph
1mph
1mph
1mph
1mph
Dew39°41°41°42°42°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2019

Sep 8, 2019
Becoming cloudy in the afternoon with rain.
Low: 47°, High: 65°, Moderate Rain
Time8AM9AM10AM11AM12PM
Temp
partly-cloudy-day 48°
clear-day 53°
clear-day 54°
clear-day 57°
clear-day 60°
Feel47°53°54°57°60°
Rain-----
Wind4mph
5mph
1mph
11mph
4mph
Dew46°50°50°51°51°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 9

Bozeman Half Marathon & 10K 2018

Sep 9, 2018
Clear conditions throughout the day.
Low: 44°, High: 79°
Time8AM9AM10AM11AM12PM
Temp
clear-day 50°
clear-day 54°
clear-day 60°
clear-day 67°
clear-day 70°
Feel49°54°60°67°70°
Rain-----
Wind4mph
0mph
1mph
4mph
4mph
Dew39°39°41°40°37°
RunScoreRun Score: 9Run Score: 8Run Score: 8Run Score: 9Run Score: 8

Bozeman Half Marathon & 10K 2017

Sep 10, 2017
Clear conditions throughout the day.
Low: 55°, High: 86°
Time8AM9AM10AM11AM12PM
Temp
clear-day 56°
clear-day 61°
clear-day 67°
clear-day 72°
clear-day 75°
Feel56°61°67°72°75°
Rain-----
Wind6mph
5mph
4mph
2mph
5mph
Dew51°53°53°53°50°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2016

Sep 11, 2016
Becoming cloudy in the afternoon with late afternoon rain.
Low: 45°, High: 73°, Light Rain
Time8AM9AM10AM11AM12PM
Temp
clear-day 50°
clear-day 55°
clear-day 61°
clear-day 68°
clear-day 70°
Feel50°55°61°68°70°
Rain-----
Wind5mph
7mph
7mph
12mph
9mph
Dew35°37°36°34°33°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2015

Sep 13, 2015
Clear conditions throughout the day.
Low: 48°, High: 88°
Time8AM9AM10AM11AM12PM
Temp
clear-day 52°
clear-day 57°
partly-cloudy-day 65°
clear-day 74°
clear-day 79°
Feel52°57°65°74°79°
Rain-----
Wind5mph
1mph
6mph
6mph
5mph
Dew38°38°36°35°35°
RunScoreRun Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 8

Bozeman Half Marathon & 10K 2014

Sep 7, 2014
Clear conditions throughout the day.
Low: 38°, High: 82°
Time8AM9AM10AM11AM12PM
Temp
clear-day 45°
clear-day 55°
clear-day 63°
clear-day 70°
clear-day 79°
Feel43°55°63°70°79°
Rain-----
Wind3mph
10mph
16mph
13mph
22mph
Dew34°37°37°39°30°
RunScoreRun Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 5