Shizuo (前田静男) Maeda
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Born : 1958
Cat. M65 Ultrarunner since 2001
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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
Japan19,3%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 2 481; Σ finishers = 12 871. 2 481 / 12 871 × 100 = 19.28%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed27
Km — ultra races2 071 km
> 100 km1
Longest race132,0 km
Yashagaike Legend Maranic 132 km — 21/7/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road60,6%
Trail33,0%
Stage6,4%
Records
HISTORY
26 race(s)| Runner | Races in common |
|---|---|