Guy Roberts
Born : 1967 Cat. M55 Ultrarunner since 2004 AUS
22
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
4
Countries visited ?AUSAustraliaMGLMongoliaNZLNew ZealandRSASouth Africa
59,6%
Rank quotient ?This runner's calculation uses 22 eligible race(s): Σ(rank − 1) = 28 278; Σ finishers = 47 423. 28 278 / 47 423 × 100 = 59.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22
Km — ultra races1 610 km
> 100 km2
> 160 km2
Longest race160,9 km

Km per year (ultra races)

60
1 race
2022
2023
2024
60
1 race
2025
2026

Race types (share of distance)

Road16,3%
Trail83,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M2
Longest winning streak0
Current streak0