Qiu-Hong (张秋红) Zhang
External sources
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Born : 1987
Cat. W35 Ultrarunner since 2016
50
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
1
Countries visited ?China
China6,9%
Rank quotient ?This runner's calculation uses 53 eligible race(s): Σ(rank − 1) = 995; Σ finishers = 14 446. 995 / 14 446 × 100 = 6.89%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed53
Km — ultra races3 021 km
Longest race100,0 km
1st Ultra Trail Mt. HuangShan — 14/3/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road5,1%
Trail94,9%
Wins & podiums (ultra)
🏆 Win1
🏆 Win F20
🏅 Top 32
🏅 Top 3 F37
Longest winning streak1
Current streak0
Records
HISTORY
53 race(s)| Runner | Races in common |
|---|---|