Narukawa, Ayumu
JapanManBorn 19842015 – 2025Runner id 800793
Events
22
2015 – 2025
Best pace
8.604
km/h · 2019
Best finish
9th
of 209 · 2019
Distance raced
2,053
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 22 races from 2015 to 2025, ranging from 4.18 to 8.63 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 |
|---|---|---|---|---|---|
| 2015-05-30 | 50km | 8:32:08 h | 5.858 | 95/438 | |
| 2015-08-29 | 62km | 14:49:27 h | 4.182 | 61/82 | |
| 2015-11-29 | 50km | 6:45:42 h | 7.395 | 10/179 | |
| 2016-04-24 | 70km | 10:24:30 h | 6.725 | 114/475 | |
| 2016-07-16 | 100km | 11:57:45 h | 8.359 | 72/855 | |
| 2016-12-11 | 71.7km | 9:11:02 h | 7.807 | 60/1318 | |
| 2017-06-25 | 72.7km | 9:24:56 h | 7.721 | 65/740 | |
| 2017-09-23 | 129km | 25:16:06 h | 5.105 | 79/536 | |
| 2017-12-10 | 71.7km | 8:59:42 h | 7.971 | 69/1225 | |
| 2019-06-29 | 45km | 5:13:48 h | 8.604 | 31/402 | |
| 2019-09-14 | 100mi | 26:47:39 h | 6.006 | 64/328 | |
| 2019-12-01 | 50km | 6:38:30 h | 7.528 | 9/209 | |
| 2020-09-05 | Kyoto Grand TraverseJapan | 58km | 9:15:18 h | 6.267 | 17/85 |
| 2021-08-28 | 75km | 11:37:08 h | 6.455 | 66/318 | |
| 2022-04-22 | 167km | 27:30:08 h | 6.072 | 154/1470 | |
| 2023-06-18 | 78km | 14:56:34 h | 5.220 | 66/182 | |
| 2023-10-08 | 71.5km | 11:03:03 h | 6.470 | 141/1551 | |
| 2024-04-26 | 167km | 30:44:47 h | 5.432 | 131/1442 | |
| 2024-06-08 | 60km | 9:46:57 h | 6.133 | 32/127 | |
| 2024-10-11 | Lake Biwa 100Japan | 169km | 37:49:45 h | 4.467 | 45/245 |
| 2025-06-21 | 105km | 23:51:04 h | 4.402 | 246/455 | |
| 2025-10-10 | Lake Biwa 100Japan | 169km | 39:47:02 h | 4.248 | 80/244 |