Matt Carstens
Born : 1974 Cat. M50 Ultrarunner since 2006 USA
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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 ?USAUnited States
40,1%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 135; Σ finishers = 337. 135 / 337 × 100 = 40.06%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed3
Km — ultra races220 km
> 100 km1
> 24h1
Longest race119,7 km

Km per year (ultra races)

50
1 race
2022
2023
2024
2025
2026

Race types (share of distance)

Road54,5%
Trail45,5%