Kobayashi, Ruriko
JapanWomanBorn 19772022 – 2026Runner id 1719246
Events
19
2022 – 2026
Best pace
9.993
km/h · 2026
Best finish
2nd
of 156 · 2024
Distance raced
2,126
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 19 races from 2022 to 2026, ranging from 4.33 to 10.99 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 |
|---|---|---|---|---|---|
| 2022-06-11 | 125km | 26:07:26 h | 4.785 | 68/185 | |
| 2023-02-25 | 93km | 21:28:59 h | 4.329 | 30/90 | |
| 2023-06-10 | 125km | 23:44:49 h | 5.264 | 46/222 | |
| 2023-11-11 | 100km | 11:48:47 h | 8.465 | 31/168 | |
| 2024-04-21 | 118km | 12:32:06 h | 9.414 | 53/418 | |
| 2024-05-19 | 100km | 12:48:49 h | 7.804 | 474/1159 | |
| 2024-05-25 | 125km | 22:04:37 h | 5.662 | 28/256 | |
| 2024-06-15 | 48km | 5:59:06 h | 8.020 | 67/502 | |
| 2024-07-06 | 55km | 7:15:42 h | 7.574 | 42/342 | |
| 2024-08-23 | 101km | 10:16:30 h | 9.830 | 2/156 | |
| 2024-10-12 | 100mi | 34:29:43 h | 4.665 | 121/163 | |
| 2025-04-20 | 120km | 12:17:48 h | 9.759 | 78/492 | |
| 2025-05-18 | 100km | 12:10:14 h | 8.217 | 328/1214 | |
| 2025-05-23 | Round Girls 100Japan | 100mi | 27:01:47 h | 5.954 | 7/25 |
| 2025-07-05 | 90km | 14:36:29 h | 6.161 | 23/129 | |
| 2025-11-02 | Salt Road TrailJapan | 79km | 8:48:02 h | 8.977 | 15/94 |
| 2026-03-20 | 205km | 32:28:26 h | 6.313 | 1/18 | |
| 2026-04-19 | 120km | 12:00:31 h | 9.993 | 57/430 | |
| 2026-05-17 | 100km | 13:50:06 h | 7.228 | 1136/1354 |