Haruhiko (栢晴彦) Kaya
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Born : 1974
Cat. M50 Ultrarunner since 2013
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?Japan
Japan11,7%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 955; Σ finishers = 8 194. 955 / 8 194 × 100 = 11.65%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races922 km
Longest race100,0 km
7th Tokyo Shibamata 100 km — 19/5/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 19.05 | 100km | 7th Tokyo Shibamata 100 km |
10:38:49 h | 230 |
| 2018 | ||||
| 03.06 | 100km | 6th Tokyo Shibamata 100 km |
12:17:13 h | 451 |
| 2017 | ||||
| 04.06 | 100km | 5th Tokyo Shibamata 100 km |
9:26:09 h | 97 |
| 2016 | ||||
| 05.06 | 100km | 4th Tokyo Shibamata 100 km |
9:00:22 h | 25 |
| 09.04 | 70km | 11th Toda Saiko 70 km |
6:24:02 h | 32 |
| 2015 | ||||
| 12.07 | 8h | 21th 8-Hour Endurance Race Tokorozawa - 3 tai |
75.739 km | 13 |
| 06.06 | 100km | 3rd Tokyo Shibamata 100 km |
8:55:21 h | 32 |
| 11.04 | 70km | 10th Toda Saiko 70 km |
6:01:28 h | 19 |
| 2014 | ||||
| 06.07 | 8h | 20th 8-Hour Endurance Race Tokorozawa - 3 tai |
71.412 km | 23 |
| 12.04 | 70km | 9th Toda Saiko 70 km |
6:07:19 h | 17 |
| 2013 | ||||
| 07.07 | 8h | 19th 8-Hour Endurance Race Tokorozawa - 3 tai |
64.920 km | 27 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/5/2019 | 7th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 2 | 3/6/2018 | 6th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 3 | 4/6/2017 | 5th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 4 | 5/6/2016 | 4th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 5 | 6/6/2015 | 3rd Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 6 | 12/7/2015 | 21th 8-Hour Endurance Race Tokorozawa - 3 tai | 75,74 | ×2 |
| ✓ 7 | 6/7/2014 | 20th 8-Hour Endurance Race Tokorozawa - 3 tai | 71,41 | ×2 |
| ✓ 8 | 9/4/2016 | 11th Toda Saiko 70 km | 70,00 | ×2 |
| ✓ 9 | 11/4/2015 | 10th Toda Saiko 70 km | 70,00 | ×2 |
| ✓ 10 | 12/4/2014 | 9th Toda Saiko 70 km | 70,00 | ×2 |
| ✓ 11 | 7/7/2013 | 19th 8-Hour Endurance Race Tokorozawa - 3 tai | 64,92 | ×2 |