Francis Wäfler
Born : 1973 Cat. M50 Ultrarunner since 2015 SUI
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
4
Countries visited ?FRAFranceITAItalyPORPortugalSUISwitzerland
41,9%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 3 946; Σ finishers = 9 407. 3 946 / 9 407 × 100 = 41.95%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races2 547 km
> 100 km15
> 160 km2
> 200 km2
Longest race246,0 km

Km per year (ultra races)

220
2 races
2022
214
2 races
2023
246
1 race
2024
301
3 races
2025
258
2 races
2026

Race types (share of distance)

Trail84,4%
Stage15,6%