Koyama, Osamu
JapanManBorn unknown2012 – 2022Runner id 377612
Events
8
2012 – 2022
Best pace
8.578
km/h · 2012
Best finish
110th
of 427 · 2012
Distance raced
553
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 8 races from 2012 to 2022, ranging from 6.08 to 8.58 kilometres per hour, where higher is faster.
- Actual pace
- Age-graded pace unavailable — no year of birth on record
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2012-10-21 | 60km | 6:59:40 h | 8.578 | 110/427 | |
| 2013-10-20 | 100km | 13:46:13 h | 7.262 | 949/1088 | |
| 2014-06-01 | 60km | 8:51:33 h | 6.773 | 588/638 | |
| 2016-10-16 | 60km | 7:19:33 h | 8.190 | 182/502 | |
| 2017-10-15 | River Shimanto 60kmJapan | 60km | 7:02:04 h | 8.529 | 150/511 |
| 2018-10-21 | River Shimanto 100kmJapan | 100km | 13:46:34 h | 7.259 | 1177/1354 |
| 2019-10-20 | River Shimanto 60kmJapan | 60km | 7:26:34 h | 8.062 | 197/524 |
| 2022-08-28 | 53km | 8:42:52 h | 6.082 | 147/197 |