Ron Singh
Born : 1979 Cat. M45 Ultrarunner since 2015 AUS
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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 ?AUSAustralia
57,7%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 6 367; Σ finishers = 11 026. 6 367 / 11 026 × 100 = 57.75%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 692 km
> 100 km2
> 160 km1
> 24h1
Longest race160,9 km

Km per year (ultra races)

286
3 races
2022
375
5 races
2023
175
3 races
2024
270
4 races
2025
90
2 races
2026

Race types (share of distance)

Trail95,6%
Elim.4,4%