Takayuki (澤田孝之) Sawada
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
10,7%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 246; Σ finishers = 11 657. 1 246 / 11 657 × 100 = 10.69%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 613 km
> 100 km6
> 160 km2
Longest race167,0 km
11th Ultra-Trail Mt. Fuji (UTMF) — 24/4/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road22,5%
Trail77,5%
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/4/2026 | 11th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×4 |
| ✓ 2 | 25/4/2025 | 10th Ultra-Trail Mt. Fuji (UTMF) | 167,00 | ×4 |
| ✓ 3 | 21/9/2019 | 6th SkyView Ultra-Trail 140 - Yamada Noboru Memorial Cup | 143,00 | ×4 |
| ✓ 4 | 14/9/2025 | 17th Shinetsu Five Mountains Trail 110km | 112,70 | ×3 |
| ✓ 5 | 21/6/2025 | 1st Kaga Spa by UTMB - Kaga Spa Trail Endurance100 | 105,00 | ×3 |
| ✓ 6 | 25/5/2019 | 8th Tojinbo 103 km Ultramarathon | 103,00 | ×2 |
| ✓ 7 | 28/6/2026 | 41. Lake Saroma 100 km Ultramarathon | 100,00 | ×2 |
| ✓ 8 | 9/6/2024 | 12th Hida Takayama 100 km Ultramarathon | 100,00 | ×2 |
| ✓ 9 | 22/9/2024 | 10th SkyViewTrail Memorial Cup | 80,00 | ×2 |
| ✓ 10 | 23/6/2018 | 4th OSJ Yamanaka Onsen Trail Run | 80,00 | ×2 |
| ✓ 11 | 2/11/2025 | 3rd Salt Road Trail | 79,00 | ×2 |
| ✓ 12 | 15/9/2024 | 22th Tango 60 km Ultramarathon | 60,00 | ×1 |
| ✓ 13 | 19/10/2024 | 8th Kyoto Grand Traverse | 59,00 | ×1 |
| ✓ 14 | 5/4/2026 | 4th AYABE Trailrun | 51,40 | ×1 |
| ✓ 15 | 11/5/2024 | 10th Mt. Hiei Int. 50 km Trail Run | 50,00 | ×1 |
| ✓ 16 | 2/12/2018 | 6th Kumano Old Trails | 50,00 | ×1 |
| ✓ 17 | 12/5/2018 | 4th Mt. Hiei Int. 50 km Trail Run | 50,00 | ×1 |