Koyama, Keiichi
JapanManBorn 19752012 – 2026Runner id 376279
Events
11
2012 – 2026
Best pace
9.819
km/h · 2016
Best finish
355th
of 1,829 · 2014
Distance raced
1,100
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 11 races from 2012 to 2026, ranging from 8.11 to 10.49 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 |
|---|---|---|---|---|---|
| 2012-06-24 | 100km | 10:39:03 h | 9.389 | 561/2394 | |
| 2013-06-30 | 100km | 10:23:46 h | 9.619 | 424/2123 | |
| 2014-06-29 | 100km | 10:35:49 h | 9.437 | 355/1829 | |
| 2015-06-28 | 100km | 10:18:20 h | 9.704 | 601/2721 | |
| 2016-06-26 | 100km | 10:11:05 h | 9.819 | 562/2682 | |
| 2017-06-25 | 100km | 10:28:36 h | 9.545 | 491/2311 | |
| 2019-06-30 | 100km | 11:00:35 h | 9.083 | 791/2405 | |
| 2023-06-25 | 100km | 12:19:30 h | 8.114 | 1187/1930 | |
| 2024-06-30 | 100km | 11:19:42 h | 8.827 | 667/1764 | |
| 2025-06-29 | 100km | 10:35:36 h | 9.440 | 470/1936 | |
| 2026-06-28 | 100km | 11:08:26 h | 8.976 | 1000/2632 |