Hiroo (桐野博雄) Kirino
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Born : 1976
Cat. M50 Ultrarunner since 2016
11
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
Japan18,0%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 185; Σ finishers = 6 583. 1 185 / 6 583 × 100 = 18.00%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 232 km
> 100 km5
> 160 km4
Longest race169,0 km
5th Lake Biwa 100 — 10/10/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road22,1%
Trail77,9%
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 10.10 | 169km | 5th Lake Biwa 100 |
2d 02:09:07 h | 221 |
| 2024 | ||||
| 12.10 | 100mi | 10th OSJ Koumi 100 |
32:23:49 h | 72 |
| 09.06 | 100km | 12th Hida Takayama 100 km Ultramarathon |
9:44:56 h | 104 |
| 2023 | ||||
| 22.10 | 51km | 1st Great Ryozen Mountain |
6:14:08 h | 12 |
| 11.06 | 100km | 11th Hida Takayama 100 km Ultramarathon |
10:35:26 h | 160 |
| 30.04 | 12h | 3rd Yarikan 12h |
72.000 km | 12 |
| 2022 | ||||
| 16.07 | 106.5km | 14th OSJ Ontake 100km Ultra Trail |
13:37:47 h | 132 |
| 22.04 | 167km | 7th Ultra-Trail Mt. Fuji |
31:58:15 h | 389 |
| 2021 | ||||
| 01.05 | 100Mile | 1st Yarikan 100 |
33:49:33 h | 10 |
| 2019 | ||||
| 06.10 | 73km | 5th Gasando Trail running race |
10:41:57 h | 28 |
| 2016 | ||||
| 12.06 | 72km | 5th Hida Takayama 72 km Ultramarathon |
7:37:24 h | 56 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/10/2025 | 5th Lake Biwa 100 | 169,00 | ×5 |
| ✓ 2 | 22/4/2022 | 7th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×5 |
| ✓ 3 | 12/10/2024 | 10th OSJ Koumi 100 | 160,93 | ×4 |
| ✓ 4 | 1/5/2021 | 1st Yarikan 100 | 160,93 | ×4 |
| ✓ 5 | 16/7/2022 | 14th OSJ Ontake 100km Ultra Trail | 106,50 | ×3 |
| ✓ 6 | 9/6/2024 | 12th Hida Takayama 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 7 | 11/6/2023 | 11th Hida Takayama 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 8 | 6/10/2019 | 5th Gasando Trail running race | 73,00 | ×2 |
| ✓ 9 | 30/4/2023 | 3rd Yarikan 12h | 72,00 | ×2 |
| ✓ 10 | 12/6/2016 | 5th Hida Takayama 72 km Ultramarathon | 72,00 | ×2 |
| ✓ 11 | 22/10/2023 | 1st Great Ryozen Mountain | 51,00 | ×1 |