Joop de Vreede
Born : 1952 Cat. M70 Ultrarunner since 1980 NED
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
10
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 ?NEDNetherlands
16,6%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 29; Σ finishers = 175. 29 / 175 × 100 = 16.57%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed2
Km — ultra races122 km
Longest race61,0 km
4e Schipholloop — 1/11/1981

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Records

No record for a classic ultra format

HISTORY

2 race(s)
DateRacePerf.Rk
1981
01.11 61km NED4e Schipholloop 4:15:26 h8
1980
02.11 61km NED3e Schipholloop 4:37:58 h23