Guillaume Guzman
Born : 1958 Cat. M65 Ultrarunner since 2003 FRA
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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
24,4%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 1 125; Σ finishers = 4 618. 1 125 / 4 618 × 100 = 24.36%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed8
Km — ultra races570 km
> 100 km1
> 24h1
Longest race158,0 km

Km per year (ultra races)

48
1 race
2022
2023
158
1 race
2024
2025
2026

Race types (share of distance)

Road45,3%
Trail54,7%