Malcolm Jackson
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Born : 1975
Cat. M50 Ultrarunner since 2007
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
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
6
Countries visited ?
FranceUnited Kingdom
Italy
Morocco
New Zealand
Vietnam
FranceUnited KingdomItalyMoroccoNew ZealandVietnam13,9%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 2 262; Σ finishers = 16 265. 2 262 / 16 265 × 100 = 13.91%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed34
Km — ultra races2 732 km
> 100 km13
> 160 km6
> 200 km2
Longest race250,7 km
26. Marathon des Sables — 3/4/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail82,7%
Stage17,3%
HISTORY
24 race(s)| Runner | Races in common |
|---|---|