Donald Campbell
Born : 1952 Cat. M70 Ultrarunner since 2018 USA
6
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
65,9%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 220; Σ finishers = 334. 220 / 334 × 100 = 65.87%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed6
Km — ultra races711 km
> 100 km4
> 160 km3
> 24h4
> 48h4
Longest race172,0 km

Km per year (ultra races)

165
1 race
2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%