Aya (霜村彩) Shimomura
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Ultrarunner since 2018
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
13
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
Japan86,6%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 1 017; Σ finishers = 1 175. 1 017 / 1 175 × 100 = 86.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed3
Km — ultra races192 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)
Road100,0%
Records
HISTORY
3 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2020 | ||||
| 19.01 | 50km | 30th Miyako 50 km Ultramarathon |
6:44:50 h | 122 |
| 2019 | ||||
| 19.05 | 71km | 25th Yatsugatake Nobeyama 71 km |
10:01:08 h | 153 |
| 2018 | ||||
| 22.04 | 71km | 28th Fuji 5 Lakes 71 km Challenge |
10:49:23 h | 745 |
| 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 | 22/4/2018 | 28th Fuji 5 Lakes 71 km Challenge | 71,00 | ×5 |
| ✓ 3 | 19/1/2020 | 30th Miyako 50 km Ultramarathon | 50,00 | ×3 |