Yasuji (澤井康次) Sawai
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Born : 1960
Cat. M65 Ultrarunner since 2011
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
Japan31,7%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 4 070; Σ finishers = 12 846. 4 070 / 12 846 × 100 = 31.68%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races2 081 km
> 100 km1
Longest race118,0 km
28th Fuji 5 Lakes 118 km Challenge — 22/4/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road81,5%
Trail18,5%
Records
HISTORY
22 race(s)| Runner | Races in common |
|---|---|