Dong-Xi (唐东喜) Tang
Born : 1989 Cat. M35 Ultrarunner since 2017 CHN
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
41
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 ?CHNChinaHKGHong KongINAIndonesia
8,1%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 1 371; Σ finishers = 16 864. 1 371 / 16 864 × 100 = 8.13%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races2 120 km
> 100 km4
> 160 km2
Longest race168,0 km

Km per year (ultra races)

2022
197
2 races
2023
100
1 race
2024
734
8 races
2025
164
2 races
2026

Race types (share of distance)

Road4,0%
Trail96,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0