Takashi (金川貴志) Kanagawa
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14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
46,3%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 3 546; Σ finishers = 7 664. 3 546 / 7 664 × 100 = 46.27%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 207 km
> 100 km4
> 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)
Road12,9%
Trail87,1%
Records
HISTORY
14 race(s)| 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 | 15/9/2019 | 11th Shinetsu Five Mountains Trail 110km | 110,00 | ×3 |
| ✓ 3 | 18/9/2016 | 8th Shinetsu Five Mountains Trail 110km | 110,00 | ×3 |
| ✓ 4 | 16/9/2017 | 9th Shinetsu Five Mountains Trail 100 mile | 102,00 | ×3 |
| ✓ 5 | 21/5/2017 | 23rd Yatsugatake Nobeyama 100 km | 100,00 | ×3 |
| ✓ 6 | 17/5/2015 | 21st Yatsugatake Nobeyama 100 km | 100,00 | ×3 |
| ✓ 7 | 11/1/2015 | 25th Miyako 100 km Ultramarathon | 100,00 | ×3 |
| ✓ 8 | 15/3/2015 | 2nd Izu Trail Journey | 72,00 | ×2 |
| ✓ 9 | 20/10/2013 | 4th OSJ Hyonosen Mountains Trail Race | 71,00 | ×2 |
| ✓ 10 | 19/7/2015 | 6th Nozawa Onsen 4100D Mountain Trail | 65,00 | ×2 |
| ✓ 11 | 30/3/2014 | 10th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×1 |
| ✓ 12 | 29/6/2014 | 1st Kobo Trail 2014 | 55,70 | ×1 |
| ✓ 13 | 1/12/2019 | 7th Kumano Old Trails | 50,00 | ×1 |
| ✓ 14 | 12/6/2016 | 9th Skyline Trail Sugadaira | 45,40 | ×1 |