Jonas Mergenthaler
Born : 1997 Cat. M23 Ultrarunner since 2015 GER
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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
3
Countries visited ?ESPSpainGERGermanySLOSlovenia
26,9%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 054; Σ finishers = 3 919. 1 054 / 3 919 × 100 = 26.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed10
Km — ultra races929 km
> 100 km7
Longest race120,0 km

Km per year (ultra races)

2022
111
1 race
2023
174
2 races
2024
102
1 race
2025
107
1 race
2026

Race types (share of distance)

Trail94,2%
Elim.5,8%