In-Ho (송인호) Song
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Born : 1956
Cat. M70 Ultrarunner since 2000
25
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 ?South Korea
South Korea64,2%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 1 433; Σ finishers = 2 231. 1 433 / 2 231 × 100 = 64.23%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed25
Km — ultra races3 067 km
> 100 km9
> 160 km6
> 200 km4
> 24h1
Longest race311,0 km
3rd Trans Korea 311 km West to East — 21/9/2002
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road81,8%
Trail18,2%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
26 race(s)| Runner | Races in common |
|---|---|