Run Crazy Horse Marathon

Hill City, SD, USA • October 05, 2025
TopDescriptionCourseCommunity
Register

Subscribe

Get updates on the Run Crazy Horse Marathon race forecast and be the first to know if the forecast shifts.

Text Updates

Maximum one update per day. Standard messaging rates apply. Currently only supports USA, UK, and Canada.

Phone Number

Email Updates

By submitting your email you agree to receive weather forecasts and racecast.io updates.

partly-cloudy-day Partly cloudy throughout the day.

Rain the the forecast? Drymax socks are thin, vented, and moisture wicking to keep blisters at bay in wet or hot conditions. Drymax socks.When you buy through our links, we may earn a commission.

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

Area Map

Course Maps

FAQ

Ask a Question about the Run Crazy Horse Marathon

Racecast Concierge (free during beta)

Ask a question about the Run Crazy Horse Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Run Crazy Horse Marathon and general racecast.io updates.

When is the 2025 Run Crazy Horse Marathon?

The 2025 Run Crazy Horse Marathon will be held on Sunday October 5, 2025.

Is the Run Crazy Horse Marathon a Boston Marathon Qualfier?

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.

Community

You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Historical Weather

RunScore
Run Score: 7
Temp
63°F
Min/Max
45°/64°F
Dew
33°F
Days of Rain
5/14
Wind
11mph
Tap a row for details.
YearLow / HighRain

Run Crazy Horse Marathon 2024 Weather History

Clear conditions throughout the day.

2024
clear-day
42°/ 67°-
Run Score: 9

Run Crazy Horse Marathon 2023 Weather History

Clear conditions throughout the day.

2023
clear-day
46°/ 67°-
Run Score: 9

Run Crazy Horse Marathon 2022 Weather History

Clear conditions throughout the day.

2022
clear-day
36°/ 69°-
Run Score: 8

Run Crazy Horse Marathon 2021 Weather History

Clear conditions throughout the day.

2021
clear-day
48°/ 76°-
Run Score: 8

Run Crazy Horse Marathon 2020 Weather History

Clear conditions throughout the day with morning rain.

2020
clear-day
42°/ 73°Light
Run Score: 8

Run Crazy Horse Marathon 2019 Weather History

Clear conditions throughout the day.

2019
clear-day
38°/ 55°-
Run Score: 7

Run Crazy Horse Marathon 2018 Weather History

Cloudy skies throughout the day with rain or snow.

2018
cloudy
33°/ 38°Light
Run Score: 6

Run Crazy Horse Marathon 2017 Weather History

Partly cloudy throughout the day with rain or snow.

2017
cloudy
37°/ 43°Light
Run Score: 7

Run Crazy Horse Marathon 2016 Weather History

Clear conditions throughout the day.

2016
clear-day
48°/ 75°-
Run Score: 7

Run Crazy Horse Marathon 2015 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2015
rain
45°/ 49°Light
Run Score: 8

Run Crazy Horse Marathon 2014 Weather History

Partly cloudy throughout the day.

2014
partly-cloudy-day
51°/ 61°-
Run Score: 7

Run Crazy Horse Marathon 2012 Weather History

Partly cloudy throughout the day with rain.

2012
partly-cloudy-day
62°/ 71°Light
Run Score: 8

Run Crazy Horse Marathon 2011 Weather History

Clear conditions throughout the day.

2011
clear-day
55°/ 85°-
Run Score: 8

Run Crazy Horse Marathon 2010 Weather History

Clear conditions throughout the day.

2010
clear-day
44°/ 74°-
Run Score: 8
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR