
Deadwood, United States of America · Monday 7 June 2027
Deadwood Mickelson Trail Marathon is a scenic point-to-point event that begins in the historic mining town of Rochford, South Dakota. The course transitions from a short road section to the George Mickelson Trail, offering a mix of gentle uphill and flat terrain. The race features a full marathon and half marathon, both finishing at the Deadwood Trailhead.
Adjusted Time
4:52:14
Time difference: +52.2 minutes compared to a flat, road, temperate course.
On our difficulty model, Deadwood Mickelson Trail Marathon plays about 50 minutes slower than an average road marathon for a 3:30 runner. It ranks #57 hardest of 1150 marathons we analyse, and #15 of 575 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
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 Deadwood Mickelson Trail Marathon | Difference |
|---|---|---|
| 3:00:00 | 3:38:13 | +38:13 |
| 3:30:00 | 4:15:09 | +45:09 |
| 4:00:00 | 4:52:14 | +52:14 |
| 4:30:00 | 5:29:28 | +59:28 |
| 5:00:00 | 6:06:54 | +1:06:54 |
| 5:30:00 | 6:44:33 | +1:14:33 |
| 6:00:00 | 7:22:25 | +1:22:25 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Deadwood Mickelson Trail Marathon is a full marathon held in Deadwood, United States of America. It is scheduled for Monday 7 June 2027. The course is run on trail surface with 353m of total climbing, with its high point near 1897m above sea level. For registration and full race details, visit the official Deadwood Mickelson Trail Marathon website.
This is a hilly course with 353m of total climbing, rising to around 1897m above sea level. It pays to train on hills and to pace the climbs conservatively.
Based on historical weather data for June, the expected race day conditions are as follows. Moderate temperatures between 10°C and 30°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 moderate chance of rain (32%). Runners may want to prepare for wet conditions but shouldn't expect persistent rainfall.
Deadwood Mickelson Trail Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are usually slower than the road equivalent - often by 10-20% - because of uneven footing, technical sections, and frequently steeper gradients, though a smooth, non-technical or downhill trail can run faster than that suggests. Trail-specific shoes with good grip are recommended.
Looking for an easier marathon or a tougher challenge? You can also compare Deadwood Mickelson Trail Marathon against other marathons to find the right race for your goals.
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