Xavier Samson
Born : 1974 Cat. M50 Ultrarunner since 2017 FRA
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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 ?FRAFrance
63,0%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 11 075; Σ finishers = 17 577. 11 075 / 17 577 × 100 = 63.01%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22
Km — ultra races1 676 km
> 100 km3
> 160 km1
Longest race175,0 km

Km per year (ultra races)

48
1 race
2022
146
2 races
2023
495
5 races
2024
157
2 races
2025
182
2 races
2026

Race types (share of distance)

Trail100,0%

Records