Run Crazy Horse Marathon
Hill City, SD, USA • October 04, 2026
Race Day Weather
43°
60° high
Breezy
Dry
Cool conditions, steady pace
Runners will face a cool start at 46°F, rising to 60°F by the finish. A steady wind from the SSW at 11 mph, with gusts up to 31 mph, will challenge pacing efforts. With humidity at 53% and no chance of rain, maintaining hydration is key, but pace adjustments are not necessary.
Race day forecast available in 191 days
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Distance: 26.2mi
0:00:00
HH:MM:SS
The Run Crazy Horse Marathon events begin in the shadow of the world's largest mountain carving, Crazy Horse Memorial, and finishes in the heart of the Black Hills... Hill City, South Dakota. Source
FAQ
When is the 2026 Run Crazy Horse Marathon?
The 2026 Run Crazy Horse Marathon will be held on Sunday October 4, 2026.
Is the Run Crazy Horse Marathon a Boston Marathon Qualifier?
Yes, the Run Crazy Horse Marathon is an official Boston Marathon qualifier.
What is the time limit for the Run Crazy Horse Marathon?
The time limit for the Run Crazy Horse Marathon is 7 hours.
Historical Weather
Based on 15 years of data
Avg Temp
62°F
L:45° H:63°
RunScore
Conditions
Rain Freq
33%
5 of 15 yrs
Wind11mph
Dew32°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2025 | | 41°/46° | - | 33° | |
2024 |  | 42°/67° | - | 23° | |
2023 | | 46°/67° | - | 35° | |
2022 | | 36°/69° | - | 31° | |
2021 | | 48°/76° | - | 26° | |
2020 | | 42°/73° | Light | 30° | |
2019 | | 38°/55° | - | 27° | |
2018 |  | 33°/38° | Light | 33° | |
2017 | | 37°/43° | Light | 31° | |
2016 | | 48°/75° | - | 30° | |
2015 |  | 45°/49° | Light | 44° | |
2014 | | 51°/61° | - | 38° | |
2012 | | 62°/71° | Light | 36° | |
2011 | | 55°/85° | - | 36° | |
2010 | | 44°/74° | - | 37° |