Masaki, Kosuke
JapanManBorn 19642011 – 2026Runner id 213564
Events
21
2011 – 2026
Best pace
10.295
km/h · 2011
Best finish
28th
of 426 · 2011
Distance raced
2,406
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 21 races from 2011 to 2026, ranging from 3.95 to 11.15 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 |
|---|---|---|---|---|---|
| 2011-04-24 | 100km | 9:42:47 h | 10.295 | 14/186 | |
| 2011-07-17 | 100km | 11:38:27 h | 8.590 | 28/426 | |
| 2012-06-03 | 50km | 10:19:29 h | 4.843 | 95/310 | |
| 2012-07-15 | 100mi | 23:17:40 h | 6.909 | 28/38 | |
| 2013-08-30 | 168km | 42:29:35 h | 3.954 | 1063/1686 | |
| 2014-10-19 | 73km | 10:18:38 h | 7.080 | 56/357 | |
| 2015-09-25 | 170.3km | 36:32:07 h | 4.661 | 200/567 | |
| 2016-04-24 | 70km | 10:33:43 h | 6.628 | 127/475 | |
| 2016-09-16 | 100mi | 30:05:18 h | 5.349 | 56/150 | |
| 2018-04-22 | 70km | 11:03:31 h | 6.330 | 74/264 | |
| 2018-06-30 | 80km | 12:43:59 h | 6.283 | 55/311 | |
| 2018-09-28 | 100mi | 32:56:11 h | 4.886 | 154/221 | |
| 2019-06-29 | 90km | 15:45:00 h | 5.714 | 39/48 | |
| 2022-04-22 | 167km | 35:53:04 h | 4.654 | 643/1470 | |
| 2022-11-20 | 106km | 25:00:32 h | 4.238 | 209/514 | |
| 2023-04-22 | 69km | 12:03:24 h | 5.723 | 157/756 | |
| 2024-03-23 | 109km | 24:51:23 h | 4.385 | 182/497 | |
| 2024-04-26 | 167km | 38:54:24 h | 4.292 | 670/1442 | |
| 2025-08-17 | 60km | 10:30:15 h | 5.712 | 52/65 | |
| 2025-10-10 | Kodiak Ultra Marathons by UTMB - 100MUnited States | 160km | 35:15:39 h | 4.538 | 309/328 |
| 2026-05-09 | Aso Volcano TrailJapan | 114km | 26:18:25 h | 4.333 | 360/418 |