Weng-Yew (林永耀) Lam
Born : 1972 Cat. M50 Ultrarunner since 2008 SGP
20
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
10
Countries visited ?CHNChinaCMRCameroonESPSpainHKGHong KongINDIndiaITAItalyMARMoroccoNEPNepalSGPSingaporeTHAThailand
53,0%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 4 951; Σ finishers = 9 347. 4 951 / 9 347 × 100 = 52.97%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed50
Km — ultra races2 823 km
> 100 km9
> 160 km8
> 200 km5
Longest race250,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road9,5%
Trail34,2%
Stage56,3%