Jean-Dominique Fontaine
Born : 1974 Cat. M50 Ultrarunner since 2015 FRA
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
32,2%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 5 005; Σ finishers = 15 549. 5 005 / 15 549 × 100 = 32.19%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed21
Km — ultra races1 678 km
> 100 km5
> 160 km2
Longest race165,7 km

Km per year (ultra races)

165
2 races
2022
283
3 races
2023
169
2 races
2024
183
2 races
2025
46
1 race
2026

Race types (share of distance)

Trail100,0%