Rick Fergusson
Born : 1973 Cat. M50 Ultrarunner since 2014 GBR
5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 ?GBRUnited Kingdom
13,9%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 55; Σ finishers = 396. 55 / 396 × 100 = 13.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed10
Km — ultra races491 km
> 100 km2
Longest race135,2 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail26,2%
Stage73,8%

Records

No record for a classic ultra format