Toshiharu (肘井寿治) Hijii
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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.
27
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
18,4%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 164; Σ finishers = 6 316. 1 164 / 6 316 × 100 = 18.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races867 km
> 100 km1
Longest race112,0 km
20th Mt. Rocco Cannonball Run - 112 km Power — 23/3/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road45,2%
Trail54,8%
Records
HISTORY
14 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/3/2019 | 20th Mt. Rocco Cannonball Run - 112 km Power | 112,00 | ×4 |
| ✓ 2 | 27/10/2019 | 10th OSJ Hyonosen Mountains Trail Race | 73,00 | ×2 |
| ✓ 3 | 10/4/2022 | 7th Okumikawa Power Trail | 70,00 | ×2 |
| ✓ 4 | 22/4/2018 | 4th Okumikawa Power Trail | 70,00 | ×2 |
| ✓ 5 | 19/3/2022 | 26th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 6 | 16/10/2021 | 25th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 7 | 18/10/2020 | 23th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 8 | 20/10/2019 | 21th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 9 | 25/3/2018 | 18th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 10 | 26/3/2017 | 16th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 11 | 23/10/2016 | 15th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×2 |
| ✓ 12 | 12/5/2018 | 4th Mt. Hiei Int. 50 km Trail Run | 50,00 | ×1 |
| ✓ 13 | 13/5/2017 | 3rd Mt. Hiei Int. 50 km Trail Run | 50,00 | ×1 |
| ✓ 14 | 28/5/2016 | 2nd Mt. Hiei Int. 50 km Trail Run | 50,00 | ×1 |