Manabu (橋本学) Hashimoto
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13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
33,5%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 3 575; Σ finishers = 10 656. 3 575 / 10 656 × 100 = 33.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 039 km
> 100 km2
> 160 km1
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)
Road49,1%
Trail50,9%
Records
HISTORY
13 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 30.05 | 72km | 12:10:46 h | 215 | |
| 2025 | ||||
| 11.10 | 100km | 17:42:49 h | 232 | |
| 2024 | ||||
| 25.05 | 63km | 9:25:39 h | 136 | |
| 2023 | ||||
| 06.05 | 45km | 7:24:51 h | 106 | |
| 2022 | ||||
| 17.07 | 65km | 12:09:52 h | 206 | |
| 22.04 | 167km | 35:01:14 h | 591 | |
| 2021 | ||||
| 12.12 | 69.1km | 9:17:49 h | 193 | |
| 25.09 | 54km | 9:31:56 h | 88 | |
| 2019 | ||||
| 08.12 | 71.7km | 9:51:52 h | 374 | |
| 01.09 | 50km | 11:28:12 h | 64 | |
| 2018 | ||||
| 09.12 | 71.7km | 13:35:10 h | 1129 | |
| 2017 | ||||
| 03.05 | 140km | 23:02:59 h | 185 | |
| 2016 | ||||
| 04.05 | 70km | 9:09:41 h | 69 | |
| 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 | 3/5/2017 | 29. Yamaguchi 100 Hagi-O-Kan Maranic 140 km | 140,00 | ×4 |
| ✓ 3 | 11/10/2025 | 27th Yukihashi to Beppu 100 km | 100,00 | ×3 |
| ✓ 4 | 30/5/2026 | 10th Yokosuka Miura 72km Michikusa Ultra Marathon | 72,00 | ×2 |
| ✓ 5 | 8/12/2019 | 6th Izu Trail Journey | 71,70 | ×2 |
| ✓ 6 | 9/12/2018 | 5th Izu Trail Journey | 71,70 | ×2 |
| ✓ 7 | 4/5/2016 | 28. Yamaguchi 100 Hagi-O-Kan Maranic 70 km | 70,00 | ×2 |
| ✓ 8 | 12/12/2021 | 8th Izu Trail Journey | 69,10 | ×2 |
| ✓ 9 | 17/7/2022 | 2nd Yamaguchi Hagi Return | 65,00 | ×2 |
| ✓ 10 | 25/5/2024 | 8th Yokosuka Miura 63km Michikusa Ultra Marathon A | 63,00 | ×2 |
| ✓ 11 | 25/9/2021 | 8th Shigakogen Extreme Trail | 54,00 | ×1 |
| ✓ 12 | 1/9/2019 | 12th OSJ Adatara Trail 50K | 50,00 | ×1 |
| ✓ 13 | 6/5/2023 | 2nd Karuizawa Trail Running Race | 45,00 | ×1 |