Shunsuke (高木俊輔) Takagi
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
75,3%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 8 172; Σ finishers = 10 854. 8 172 / 10 854 × 100 = 75.29%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races811 km
Longest race100,0 km
13th Iwate Ginga 100km Marathon Challenge — 11/6/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road85,3%
Trail14,7%
Records
HISTORY
10 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/6/2017 | 13th Iwate Ginga 100km Marathon Challenge | 100,00 | ×4 |
| ✓ 2 | 9/10/2016 | 11th Echigo Kubikino 100km Ultramarathon | 100,00 | ×4 |
| ✓ 3 | 26/6/2016 | 31. Lake Saroma 100 km Ultramarathon | 100,00 | ×4 |
| ✓ 4 | 12/10/2014 | 10th Echigo Kubikino 100km Ultramarathon | 100,00 | ×4 |
| ✓ 5 | 20/4/2014 | 24th Fuji 5 Lakes 100 km Challenge | 100,00 | ×4 |
| ✓ 6 | 12/6/2016 | 5th Hida Takayama 72 km Ultramarathon | 72,00 | ×2 |
| ✓ 7 | 11/7/2026 | 4th North Kyoto 100 Trail Run | 66,00 | ×2 |
| ✓ 8 | 22/11/2014 | 1st Kiso-Sansen 60 km Ultra-Marathon | 60,00 | ×2 |
| ✓ 9 | 20/10/2013 | 2nd Noto Peninsula 60 km Ultra Marathon | 60,00 | ×2 |
| ✓ 10 | 15/9/2013 | 3rd Hakuba Int. Trail Run | 53,00 | ×2 |