Hiroshi (根岸浩) Negishi
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Born : 1969
Cat. M55 Ultrarunner since 2013
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
Japan18,4%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 182; Σ finishers = 11 875. 2 182 / 11 875 × 100 = 18.37%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 211 km
> 100 km2
> 160 km1
Longest race170,3 km
4th Ultra-Trail Mt. Fuji (UTMF) — 25/9/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road57,8%
Trail42,2%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 22.05 | 100km | 10th Tokyo Shibamata 100 km |
9:33:11 h | 57 |
| 2019 | ||||
| 19.05 | 100km | 7th Tokyo Shibamata 100 km |
9:00:40 h | 40 |
| 2018 | ||||
| 03.06 | 100km | 6th Tokyo Shibamata 100 km |
9:48:02 h | 78 |
| 2017 | ||||
| 04.06 | 100km | 5th Tokyo Shibamata 100 km |
8:59:21 h | 53 |
| 2016 | ||||
| 09.10 | 71.5km | 24th Hasetsune Cup - Japan Mountain Endurance Race |
18:00:49 h | 1152 |
| 05.06 | 100km | 4th Tokyo Shibamata 100 km |
9:42:29 h | 79 |
| 2015 | ||||
| 25.09 | 170.3km | 4th Ultra-Trail Mt. Fuji |
41:18:36 h | 314 |
| 06.09 | 49.6km | 4th Trainic world Ogose-Tokigawa Trail Run 50km |
7:21:48 h | 56 |
| 06.06 | 100km | 3rd Tokyo Shibamata 100 km |
9:47:31 h | 113 |
| 2014 | ||||
| 20.09 | 120km | 1st SkyView Ultra-Trail - Yamada Noboru Memorial Cup |
26:34:21 h | 179 |
| 2013 | ||||
| 07.09 | 100km | 2nd OSJ Yatsugatake Super Trail 100 km race |
14:07:48 h | 41 |
| 01.06 | 100km | 1st Tokyo Shibamata 100 km |
9:16:32 h | 32 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/9/2015 | 4th Ultra-Trail Mt. Fuji (UTMF) | 170,30 | ×5 |
| ✓ 2 | 20/9/2014 | 1st SkyView Ultra-Trail - Yamada Noboru Memorial Cup | 120,00 | ×3 |
| ✓ 3 | 22/5/2022 | 10th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 4 | 19/5/2019 | 7th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 5 | 3/6/2018 | 6th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 6 | 4/6/2017 | 5th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 7 | 5/6/2016 | 4th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 8 | 6/6/2015 | 3rd Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 9 | 7/9/2013 | 2nd OSJ Yatsugatake Super Trail 100 km race | 100,00 | ×3 |
| ✓ 10 | 1/6/2013 | 1st Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 11 | 9/10/2016 | 24th Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 12 | 6/9/2015 | 4th Trainic world Ogose-Tokigawa Trail Run 50km | 49,60 | ×1 |