Detlef Holzerland
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Born : 1942
Cat. M80 Ultrarunner since 1994
20
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
1
Countries visited ?Germany
Germany90,0%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 2 831; Σ finishers = 3 145. 2 831 / 3 145 × 100 = 90.02%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 600 km
Longest race80,0 km
40. Internationaler Fidelitas-Nachtlauf (Finama) — 16/6/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
20 race(s)| Runner | Races in common |
|---|---|