Jeff McDermott
Born : 1973 Cat. M50 Ultrarunner since 2008 USA
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
12
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
54,9%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 73; Σ finishers = 133. 73 / 133 × 100 = 54.89%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed3
Km — ultra races170 km
Longest race64,4 km

Km per year (ultra races)

2022
56
1 race
2023
2024
2025
2026

Race types (share of distance)

Road32,8%
Trail67,2%