Noriko (渡辺紀子) Watanabe
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Born : 1972
Cat. W50 Ultrarunner since 2019
4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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
Japan24,7%
Rank quotient ?This runner's calculation uses 4 eligible race(s): Σ(rank − 1) = 201; Σ finishers = 815. 201 / 815 × 100 = 24.66%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed4
Km — ultra races231 km
Longest race71,0 km
25th Yatsugatake Nobeyama 71 km — 19/5/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road52,4%
Trail47,6%
Records
HISTORY
4 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2021 | ||||
| 23.07 | 65km | 12th Nozawa Onsen 4100D Mountain Trail Pair |
13:07:35 h | 33 |
| 2020 | ||||
| 19.01 | 50km | 30th Miyako 50 km Ultramarathon |
5:06:00 h | 24 |
| 2019 | ||||
| 29.06 | 45km | 9th Utsukushigahara 45 km Trail Run |
5:59:27 h | 80 |
| 19.05 | 71km | 25th Yatsugatake Nobeyama 71 km |
9:11:01 h | 68 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/5/2019 | 25th Yatsugatake Nobeyama 71 km | 71,00 | ×5 |
| ✓ 2 | 23/7/2021 | 12th Nozawa Onsen 4100D Mountain Trail Pair | 65,00 | ×4 |
| ✓ 3 | 19/1/2020 | 30th Miyako 50 km Ultramarathon | 50,00 | ×3 |
| ✓ 4 | 29/6/2019 | 9th Utsukushigahara 45 km Trail Run | 45,00 | ×3 |