Hiroyuki (柏木寛之) Kashiwagi
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Born : 1980
Cat. M45 Ultrarunner since 2013
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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
Japan21,0%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 1 244; Σ finishers = 5 926. 1 244 / 5 926 × 100 = 20.99%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races1 824 km
> 100 km4
> 160 km4
> 200 km3
Longest race415,0 km
9th Trans Japan Alps Race (TJAR) — 12/8/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road11,0%
Trail89,0%
Records
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2018 | ||||
| 12.08 | 415km | 9th Trans Japan Alps Race |
7d 16:43:00 h | 16 |
| 2016 | ||||
| 07.08 | 415km | 8th Trans Japan Alps Race |
6d 20:56:00 h | 13 |
| 2015 | ||||
| 31.10 | 71.5km | 23rd Hasetsune Cup - Japan Mountain Endurance Race |
9:52:40 h | 88 |
| 25.09 | 170.3km | 4th Ultra-Trail Mt. Fuji |
34:37:42 h | 151 |
| 06.06 | 100km | 3rd Tokyo Shibamata 100 km |
9:51:57 h | 131 |
| 2014 | ||||
| 20.09 | 66km | 1st SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup |
11:31:13 h | 104 |
| 10.08 | 415km | 7th Trans Japan Alps Race |
8d 02:32:00 h | 15 |
| 08.06 | 100km | 3rd Hida Takayama 100 km Ultramarathon |
11:59:47 h | 363 |
| 2013 | ||||
| 20.10 | 71km | 4th OSJ Hyonosen Mountains Trail Race |
14:48:49 h | 372 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 12/8/2018 | 9th Trans Japan Alps Race (TJAR) | 415,00 | ×10 |
| ✓ 2 | 7/8/2016 | 8th Trans Japan Alps Race (TJAR) | 415,00 | ×10 |
| ✓ 3 | 10/8/2014 | 7th Trans Japan Alps Race (TJAR) | 415,00 | ×10 |
| ✓ 4 | 25/9/2015 | 4th Ultra-Trail Mt. Fuji (UTMF) | 170,30 | ×4 |
| ✓ 5 | 6/6/2015 | 3rd Tokyo Shibamata 100 km | 100,00 | ×2 |
| ✓ 6 | 8/6/2014 | 3rd Hida Takayama 100 km Ultramarathon | 100,00 | ×2 |
| ✓ 7 | 31/10/2015 | 23rd Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×1 |
| ✓ 8 | 20/10/2013 | 4th OSJ Hyonosen Mountains Trail Race | 71,00 | ×1 |
| ✓ 9 | 20/9/2014 | 1st SkyView Ultra-Trail 60 - Yamada Noboru Memorial Cup | 66,00 | ×1 |