Nozomu (中川望) Nakagawa
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11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
23,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 663; Σ finishers = 7 187. 1 663 / 7 187 × 100 = 23.14%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 103 km
> 100 km3
> 160 km1
Longest race170,0 km
5th Ultra-Trail Mt. Fuji (UTMF) — 27/4/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road52,9%
Trail47,1%
Records
HISTORY
11 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/4/2018 | 5th Ultra-Trail Mt. Fuji (UTMF) | 170,00 | ×5 |
| ✓ 2 | 19/7/2015 | 2nd SkyView Ultra-Trail - Yamada Noboru Memorial Cup | 118,00 | ×3 |
| ✓ 3 | 26/3/2016 | 14th Mt. Rocco Cannonball Run - 112 km Power | 112,00 | ×3 |
| ✓ 4 | 15/12/2019 | 4th Okinawa 100km Ultramarathon | 100,00 | ×3 |
| ✓ 5 | 13/1/2019 | 4th Yakushima Ultramarathon | 100,00 | ×3 |
| ✓ 6 | 20/10/2018 | 3rd Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 7 | 21/10/2017 | 2nd Iki 100 km Ultra Marathon | 100,00 | ×3 |
| ✓ 8 | 17/5/2015 | 21st Yatsugatake Nobeyama 100 km | 100,00 | ×3 |
| ✓ 9 | 31/10/2015 | 23rd Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 10 | 19/4/2015 | 25th Fuji 5 Lakes 71 km Challenge | 71,00 | ×2 |
| ✓ 11 | 27/8/2016 | 19th Mt. Tateyama Climbathon | 60,00 | ×1 |