Michal Rutkowski
Born : 1988 Cat. M35 Ultrarunner since 2019 POL
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
1
Countries visited ?POLPoland
20,8%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 424; Σ finishers = 2 037. 424 / 2 037 × 100 = 20.81%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed10
Km — ultra races863 km
> 100 km3
Longest race130,0 km

Km per year (ultra races)

225
2 races
2022
55
1 race
2023
2024
2025
178
2 races
2026

Race types (share of distance)

Trail100,0%