Hans-Hendrik Ewert
Born : 1955 Cat. M70 Ultrarunner since 1991 GER
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 ?SUISwitzerland
31,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 3 816; Σ finishers = 12 283. 3 816 / 12 283 × 100 = 31.07%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed11
Km — ultra races849 km
Longest race100,0 km
44. 100 km Lauf Biel — 14/6/2002

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road11,8%
Trail88,2%