Gerald (ポトゥタンジェラルド) Potutan
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Born : 1971
Cat. M55 Ultrarunner since 2016
19
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
Japan57,1%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 3 712; Σ finishers = 6 496. 3 712 / 6 496 × 100 = 57.14%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 562 km
Longest race100,0 km
17th 100 km Ultra Maranic Osaka — 19/4/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road69,8%
Trail30,2%
Records
HISTORY
19 race(s)| Runner | Races in common |
|---|---|