Takehiko (澤田竹彦) Sawada
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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
65,8%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 2 476; Σ finishers = 3 761. 2 476 / 3 761 × 100 = 65.83%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races557 km
Longest race100,0 km
9th 100 km Ultra Maranic Osaka — 23/4/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road62,3%
Trail37,7%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 15.09 | 60km | 7:24:26 h | 173 | |
| 2018 | ||||
| 03.05 | 70km | 8:26:45 h | 553 | |
| 2017 | ||||
| 03.05 | 70km | 8:10:17 h | 435 | |
| 23.04 | 100km | 14:43:28 h | 400 | |
| 2016 | ||||
| 03.05 | 70km | 8:23:02 h | 513 | |
| 24.04 | 70km | 9:14:40 h | 115 | |
| 27.03 | 70km | 9:20:08 h | 139 | |
| 2015 | ||||
| 29.03 | 47km | 5:20:37 h | 156 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/4/2017 | 9th 100 km Ultra Maranic Osaka | 100,00 | ×4 |
| ✓ 2 | 3/5/2018 | 26. Mukogawa Yurikamome Ultra Marathon | 70,00 | ×3 |
| ✓ 3 | 3/5/2017 | 25. Mukogawa Yurikamome Ultra Marathon | 70,00 | ×3 |
| ✓ 4 | 3/5/2016 | 24. Mukogawa Yurikamome Ultra Marathon | 70,00 | ×3 |
| ✓ 5 | 24/4/2016 | 8th 70 km Ultra Maranic Osaka | 70,00 | ×3 |
| ✓ 6 | 27/3/2016 | 2nd Osaka Yodogawa 70 km Ultra Marathon | 70,00 | ×3 |
| ✓ 7 | 15/9/2019 | 19th Tango 60 km Ultramarathon | 60,00 | ×2 |
| ✓ 8 | 29/3/2015 | 1st Osaka Yodogawa 50 km Ultra Marathon | 47,00 | ×2 |