Itao Tsai
External sources
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Born : 1971
Cat. M55 Ultrarunner since 2012
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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 ?
CanadaUnited States
CanadaUnited States64,1%
Rank quotient ?This runner's calculation uses 55 eligible race(s): Σ(rank − 1) = 7 061; Σ finishers = 11 015. 7 061 / 11 015 × 100 = 64.10%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed55
Km — ultra races4 387 km
> 100 km7
> 160 km6
Longest race160,9 km
11th Mountain Lakes 100 — 16/9/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road4,6%
Trail95,4%
HISTORY
55 race(s)| Runner | Races in common |
|---|---|