John Keohane
Born : 1979 Cat. M45 Ultrarunner since 2000 USA
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
13
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
75,0%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 678; Σ finishers = 904. 678 / 904 × 100 = 75.00%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed3
Km — ultra races188 km
Longest race80,5 km
39th JFK 50 Mile — 17/11/2001

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%