Mei-Shuang (孙媚爽) Sun
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Born : 1971
Cat. W55 Ultrarunner since 2016
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
China50,9%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 4 159; Σ finishers = 8 163. 4 159 / 8 163 × 100 = 50.95%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed23
Km — ultra races1 761 km
> 100 km2
> 160 km1
Longest race168,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road5,7%
Trail94,3%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
23 race(s)| Runner | Races in common |
|---|---|