Yan-Zhi (梁艳芝) Liang
ID 961455
Born : 1975 Cat. W50 Ultrarunner since 2017 CHN
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
1
Countries visited ?CHNChina
54,6%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 752; Σ finishers = 1 378. 752 / 1 378 × 100 = 54.57%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed9
Km — ultra races658 km
> 100 km1
> 160 km1
Longest race160,9 km
6th Jiangnan 100 Ultra Trail - 100mi — 13/11/2020

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F2
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0

Records

50 km9h55'32100 km22h14'01100 mi42h43'34

HISTORY

9 race(s)
DateRacePerf.Rk
2020
13.11 100mi CHN6th Jiangnan 100 Ultra Trail - 100mi 42:43:34 h208
31.10 50.8km CHN3rd Qingyuan Ancient Bridge Ultra Trail 8:16:40 h49
2019
08.12 45km CHN3rd Road of Tang Poetry - Shaoxing 7:48:40 h34
2018
23.12 75km CHN4th Donghai Grand Canyon 75 km Trail 18:51:40 h9
20.10 60km CHN3rd MaXi Race China Jiangshan 60 km 16:30:48 h106
10.03 100km CHN5th Wendao Ultra Trail HZ100 - 100 km 22:14:01 h11
2017
20.05 56km CHN4th Tianmu 7 Ultra Skymarathon 14:11:33 h139
14.05 50km CHN1st Xiakegudao Trail Series Ninghai 9:55:32 h142
25.03 60km CHN2nd Jinhua Beishan Peak - 60 km 14:00:57 h63