Xing-Ru (张兴如) Zhang
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Born : 1982
Cat. M40 Ultrarunner since 2016
36
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
56
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
3
Countries visited ?China
Hong Kong
Italy
ChinaHong KongItaly16,0%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 1 940; Σ finishers = 12 097. 1 940 / 12 097 × 100 = 16.04%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed36
Km — ultra races4 517 km
> 100 km18
> 160 km8
> 200 km3
Longest race333,0 km
1st The Great Wall 330 Ultra Trail — 10/8/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
36 race(s)| Runner | Races in common |
|---|---|