Run Crazy Horse
Crazy Horse Memorial, United States of America · Tuesday 5 October 2027
Run Crazy Horse Marathon, held on October 5, 2025, in Hill City, South Dakota, is a unique event that starts at the iconic Crazy Horse Memorial. The course is very hilly, featuring a mix of trail and road running. The first three miles are within the memorial grounds, passing by the old schoolhouse and looping out to the bus turnaround at the base of the Crazy Horse Carving.
Difficulty Calculator
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:m
:s
Adjusted Time
4:04:03
Time difference: +4.1 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain216m
Elevation High1846m
Elevation Low1524m
Weather Forecast
High21°C
Low9°C
Chance of Rain0%
How hard is Run Crazy Horse?
Difficultharder than 53% of marathons
Flattest / easiestHardest
On our difficulty model, Run Crazy Horse plays about 7 minutes slower than an average road marathon for a 3:30 runner. It ranks #541 hardest of 1151 marathons we analyse, and #288 of 576 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Run Crazy Horse?
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Run Crazy Horse | Difference |
|---|---|---|
| 3:00:00 | 3:00:22 | +00:22 |
| 3:30:00 | 3:32:07 | +02:07 |
| 4:00:00 | 4:04:03 | +04:03 |
| 4:30:00 | 4:36:09 | +06:09 |
| 5:00:00 | 5:08:23 | +08:23 |
| 5:30:00 | 5:40:47 | +10:47 |
| 6:00:00 | 6:13:18 | +13:18 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Run Crazy Horse 2027 Course Analysis
Run Crazy Horse is a full marathon held in Crazy Horse Memorial, United States of America. It is scheduled for Tuesday 5 October 2027. The course is run on road surface with 216m of total climbing, with its high point near 1846m above sea level. For registration and full race details, visit the official Run Crazy Horse website.
Elevation Profile
With 216m of total climbing, this is a gently undulating course, ranging between roughly 1524m and 1846m above sea level. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Expected Race Day Weather
Based on historical weather data for October, the expected race day conditions are as follows. Moderate temperatures between 9°C and 21°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (0%), so dry conditions are likely.
Surface Type: Road
Run Crazy Horse is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Run Crazy Horse against other marathons to find the right race for your goals.
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