Jack Kresse
Born : 2005 Cat. M23 Ultrarunner since 2016 USA
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 ?USAUnited States
87,1%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 363; Σ finishers = 417. 363 / 417 × 100 = 87.05%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed7
Km — ultra races694 km
> 100 km3
> 160 km1
> 24h6
> 48h4
Longest race162,5 km

Km per year (ultra races)

71
1 race
2022
2023
50
1 race
2024
2025
2026

Race types (share of distance)

Road100,0%