van Duzer, Ryan
United StatesManBorn 19792013 – 2025Runner id 784605
Events
20
2013 – 2025
Best pace
12.877
km/h · 2014
Best finish
2nd
of 158 · 2015
Distance raced
1,677
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 20 races from 2013 to 2025, ranging from 6.64 to 12.91 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2013-08-24 | 50km | 4:10:19 h | 11.985 | 2/77 | |
| 2014-08-27 | 50km | 3:52:58 h | 12.877 | 3/149 | |
| 2015-09-02 | Burning Man UltramarathonUnited States | 50km | 4:02:32 h | 12.369 | 2/158 |
| 2016-08-30 | 50km | 4:08:41 h | 12.064 | 8/153 | |
| 2017-03-05 | 50mi | 9:09:01 h | 8.794 | 43/264 | |
| 2017-08-29 | Burning Man UltramarathonUnited States | 50km | 4:12:33 h | 11.879 | 11/130 |
| 2017-10-28 | 100mi | 22:51:44 h | 7.039 | 74/346 | |
| 2018-03-04 | 50mi | 9:13:22 h | 8.725 | 48/291 | |
| 2018-10-27 | 100mi | 21:14:38 h | 7.576 | 44/368 | |
| 2019-08-27 | 50km | 4:23:58 h | 11.365 | 18/213 | |
| 2019-10-26 | 100mi | 20:00:49 h | 8.041 | 33/424 | |
| 2020-03-01 | 50mi | 9:12:58 h | 8.731 | 29/220 | |
| 2021-08-21 | 100mi | 24:13:07 h | 6.645 | 55/322 | |
| 2022-06-03 | 50km | 6:38:32 h | 7.528 | 15/255 | |
| 2022-08-20 | 100mi | 22:49:29 h | 7.051 | 34/364 | |
| 2022-08-30 | 50km | 4:46:22 h | 10.476 | 23/221 | |
| 2023-03-05 | 50mi | 9:01:35 h | 8.915 | 29/194 | |
| 2023-08-29 | 50km | 4:42:52 h | 10.606 | 27/249 | |
| 2024-08-27 | 50km | 4:33:20 h | 10.976 | 29/212 | |
| 2025-08-26 | 50km | 6:06:50 h | 8.178 | 140/223 |