Mark Walton
Born : 1970 Cat. M55 Ultrarunner since 2014 NZL
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
5
Countries visited ?ECUEcuadorHKGHong KongITAItalyNZLNew ZealandSUISwitzerland
9,5%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 2 238; Σ finishers = 23 474. 2 238 / 23 474 × 100 = 9.53%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed26
Km — ultra races1 935 km
> 100 km3
> 160 km2
> 200 km1
Longest race250,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail87,1%
Stage12,9%