Qing-Lin (廖清琳) Liao
Born : 1975 Cat. M50 Ultrarunner since 2018 CHN
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?CHNChinaHKGHong Kong
65,0%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 4 930; Σ finishers = 7 581. 4 930 / 7 581 × 100 = 65.03%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed21
Km — ultra races1 599 km
> 100 km3
> 160 km1
Longest race160,9 km

Km per year (ultra races)

2022
116
2 races
2023
198
3 races
2024
100
1 race
2025
2026

Race types (share of distance)

Trail100,0%