Shun (齋藤俊) Saito
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Born : 1970
Cat. M55 Ultrarunner since 2007
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
2
Countries visited ?
FranceJapan
FranceJapan25,5%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 5 311; Σ finishers = 20 832. 5 311 / 20 832 × 100 = 25.49%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed25
Km — ultra races2 518 km
> 100 km9
> 160 km3
> 24h1
Longest race168,0 km
11ème Ultra Trail Tour du Mont Blanc (UTMB) — 30/8/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road29,7%
Trail70,3%
HISTORY
25 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|