Yuen-Cheng Yong
External sources
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Born : 1971
Cat. M55 Ultrarunner since 2006
52
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
76
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
8
Countries visited ?
Australia
China
Hong Kong
South Korea
MalaysiaSingapore
Thailand
United States
AustraliaChinaHong KongSouth KoreaMalaysiaSingaporeThailandUnited States19,4%
Rank quotient ?This runner's calculation uses 59 eligible race(s): Σ(rank − 1) = 1 132; Σ finishers = 5 847. 1 132 / 5 847 × 100 = 19.36%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed66
Km — ultra races7 643 km
> 100 km19
> 160 km13
> 200 km5
> 24h4
> 48h2
Longest race891,9 km
27th Sri Chinmoy 10 Day Race New York — 19/4/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road76,2%
Trail19,0%
Stage4,8%
Wins & podiums (ultra)
🏆 Win9
🏆 Win M10
🏅 Top 321
🏅 Top 3 M24
Longest winning streak3
Current streak0
HISTORY
59 race(s) · 2 split(s) nested| Runner | Races in common |
|---|---|