Bozeman Half Marathon & 10K
Bozeman, MT, USA • September 13, 2026
Race Day Weather
45°
72° high
Light
Dry
Cool start, warming trend ahead
Runners will face a cool start at 47°F, climbing to 71°F by race end. Winds will be light at 6 mph from SW, with occasional gusts up to 31 mph. With average humidity at 54%, runners should adjust their pacing strategy as temperatures rise, particularly in the later stages of the race.
Race day forecast available in 163 days
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Pace Calculator
Distance: 13.1mi
0:00:00
HH:MM:SS
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. Source
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.
What will the weather be like for the 2026 Bozeman Half Marathon & 10K?
The forecast calls for a high of 73°F and a low of 45°F with a 0% chance of rain.
Historical Weather
Based on 11 years of data
Avg Temp
71°F
L:49° H:71°
RunScore
Conditions
Rain Freq
0%
0 of 11 yrs
Wind6mph
Dew40°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2025 | | 57°/75° | - | 47° | |
2024 | | 50°/74° | - | 40° | |
2023 | | 49°/65° | - | 48° | |
2022 | | 40°/68° | - | 29° | |
2021 | | 44°/66° | - | 41° | |
2019 | | 48°/60° | - | 49° | |
2018 | | 50°/70° | - | 39° | |
2017 | | 56°/75° | - | 52° | |
2016 | | 50°/70° | - | 35° | |
2015 | | 52°/79° | - | 36° | |
2014 | | 45°/79° | - | 36° |
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