Rory O'Connor
Born : 1967 Cat. M55 Ultrarunner since 2006 IRL
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
7
Countries visited ?ATAAntarcticaCHIChileCHNChinaEGYEgyptIRLIrelandNAMNamibiaUSAUnited States
68,8%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 601; Σ finishers = 873. 601 / 873 × 100 = 68.84%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races1 569 km
> 100 km5
> 160 km4
> 200 km4
> 24h1
> 48h1
Longest race250,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road6,4%
Trail29,9%
Stage63,7%