Hasegawa, Koichi
JapanManBorn 19722013 – 2026Runner id 410005
Events
20
2013 – 2026
Best pace
13.309
km/h · 2020
Best finish
5th
of 513 · 2019
Distance raced
2,439
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 20 races from 2013 to 2026, ranging from 5.50 to 14.54 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 |
|---|---|---|---|---|---|
| 2013-04-21 | 100km | 11:54:39 h | 8.396 | 169/863 | |
| 2014-04-20 | 100km | 11:55:32 h | 8.385 | 421/1373 | |
| 2015-04-19 | 100km | 9:37:29 h | 10.390 | 70/1254 | |
| 2016-05-22 | 100km | 12:51:45 h | 7.775 | 641/1438 | |
| 2017-04-08 | 70km | 5:31:12 h | 12.681 | 19/620 | |
| 2017-05-21 | 100km | 12:35:35 h | 7.941 | 406/1119 | |
| 2017-06-04 | 78km | 7:11:19 h | 10.850 | 81/1442 | |
| 2018-05-20 | 100km | 11:51:50 h | 8.429 | 356/1588 | |
| 2018-06-24 | 100km | 9:34:44 h | 10.440 | 293/2402 | |
| 2019-04-13 | 70km | 5:15:50 h | 13.298 | 5/513 | |
| 2019-05-19 | 100km | 9:20:12 h | 10.710 | 22/1594 | |
| 2019-09-14 | 6h | 76.120 km | 12.687 | 2/36 | |
| 2019-10-07 | 100km | 8:50:39 h | 11.307 | 10/527 | |
| 2020-01-19 | 5h | 66.543 km | 13.309 | 3/26 | |
| 2022-03-12 | 200km | 29:15:50 h | 6.834 | 25/190 | |
| 2023-04-15 | 160km | 25:53:05 h | 6.181 | 8/50 | |
| 2023-11-03 | 250km | 45:28:17 h | 5.498 | 18/35 | |
| 2024-06-08 | 159km | 25:46:46 h | 6.168 | 23/93 | |
| 2024-11-02 | 250km | 44:47:35 h | 5.581 | 12/32 | |
| 2026-06-06 | 159km | 27:32:32 h | 5.773 | 54/130 |