Kurt Gustavsson
Born : 1946 Cat. M80 Ultrarunner since 1990 SWE
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?SWESweden
79,0%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 1 647; Σ finishers = 2 085. 1 647 / 2 085 × 100 = 78.99%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races1 604 km
> 100 km3
> 24h7
Longest race133,3 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road61,9%
Trail5,6%
Elim.12,4%
?20,1%