Akiko (三浦章子) Miura
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Born : 1972
Cat. W50 Ultrarunner since 2014
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
Japan63,4%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 2 306; Σ finishers = 3 637. 2 306 / 3 637 × 100 = 63.40%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races676 km
> 100 km1
Longest race103,0 km
Tachibana Bay Coast 100 Ultra Marathon — 4/11/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road90,7%
Trail9,3%
Records
HISTORY
8 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/11/2016 | Tachibana Bay Coast 100 Ultra Marathon | 103,00 | ×4 |
| ✓ 2 | 1/10/2017 | 1st Yasaka Ultra Marathon in Hamada - 100 km | 100,00 | ×4 |
| ✓ 3 | 6/6/2015 | 25th Aso Caldera Super Marathon 100 km | 100,00 | ×4 |
| ✓ 4 | 7/6/2014 | 24th Aso Caldera Super Marathon 100 km | 100,00 | ×4 |
| ✓ 5 | 4/5/2017 | 29. Yamaguchi 100 Hagi-O-Kan Maranic 70 km | 70,00 | ×2 |
| ✓ 6 | 4/5/2015 | 27. Yamaguchi 100 Hagi-O-Kan Maranic 70 km | 70,00 | ×2 |
| ✓ 7 | 4/5/2014 | 26. Yamaguchi 100 Hagi-O-Kan Maranic 70 km | 70,00 | ×2 |
| ✓ 8 | 20/7/2014 | 2nd Kirishima Ebino-kougen Extreme Trail | 63,00 | ×2 |