Mitsunobu (服部光伸) Hattori
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Born : 1977
Cat. M45 Ultrarunner since 2017
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
Japan42,9%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 956; Σ finishers = 6 884. 2 956 / 6 884 × 100 = 42.94%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 057 km
> 100 km2
> 160 km2
Longest race167,0 km
7th Ultra-Trail Mt. Fuji (UTMF) — 22/4/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road9,5%
Trail90,5%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 14.09 | 163.1km | 16th Shinetsu Five Mountains Trail 100 mile |
28:35:19 h | 249 |
| 2022 | ||||
| 15.10 | 73km | 7th Gasando Trail running race |
10:52:26 h | 68 |
| 22.04 | 167km | 7th Ultra-Trail Mt. Fuji |
36:41:25 h | 701 |
| 2019 | ||||
| 08.12 | 71.7km | 6th Izu Trail Journey |
9:56:25 h | 400 |
| 03.11 | 48km | 3rd Ninja Trail Run |
7:16:36 h | 84 |
| 06.10 | 73km | 5th Gasando Trail running race |
11:31:57 h | 47 |
| 13.07 | 100km | 12th OSJ Ontake 100km Ultra Trail |
16:57:29 h | 571 |
| 07.04 | 70km | 5th Okumikawa Power Trail |
11:47:26 h | 231 |
| 2018 | ||||
| 03.11 | 48km | 2nd Ninja Trail Run |
7:53:23 h | 154 |
| 14.10 | 73km | 4th Gasando Trail running race |
10:58:45 h | 78 |
| 22.04 | 70km | 4th Okumikawa Power Trail |
11:35:00 h | 105 |
| 2017 | ||||
| 10.09 | 100km | 5th 100 km Ultramarathon Hakusan-Shirakawago |
12:59:03 h | 280 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/4/2022 | 7th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×5 |
| ✓ 2 | 14/9/2024 | 16th Shinetsu Five Mountains Trail 100 mile | 163,10 | ×5 |
| ✓ 3 | 13/7/2019 | 12th OSJ Ontake 100km Ultra Trail | 100,00 | ×3 |
| ✓ 4 | 10/9/2017 | 5th 100 km Ultramarathon Hakusan-Shirakawago | 100,00 | ×3 |
| ✓ 5 | 15/10/2022 | 7th Gasando Trail running race | 73,00 | ×2 |
| ✓ 6 | 6/10/2019 | 5th Gasando Trail running race | 73,00 | ×2 |
| ✓ 7 | 14/10/2018 | 4th Gasando Trail running race | 73,00 | ×2 |
| ✓ 8 | 8/12/2019 | 6th Izu Trail Journey | 71,70 | ×2 |
| ✓ 9 | 7/4/2019 | 5th Okumikawa Power Trail | 70,00 | ×2 |
| ✓ 10 | 22/4/2018 | 4th Okumikawa Power Trail | 70,00 | ×2 |
| ✓ 11 | 3/11/2019 | 3rd Ninja Trail Run | 48,00 | ×1 |
| ✓ 12 | 3/11/2018 | 2nd Ninja Trail Run | 48,00 | ×1 |