Francis de Barbeyrac
Born : 1948 Cat. M75 Ultrarunner since 1972 FRA
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
2
Countries visited ?DJIDjiboutiFRAFrance
12,3%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 48; Σ finishers = 391. 48 / 391 × 100 = 12.28%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed6
Km — ultra races635 km
> 100 km2
> 160 km1
> 24h1
Longest race165,1 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0