Robert Henderson
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1978
Cat. M45 Ultrarunner since 2011
36
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
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 ?
Spain
FranceUnited Kingdom
Italy
Oman
United States
SpainFranceUnited KingdomItalyOmanUnited States25,9%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 1 801; Σ finishers = 6 964. 1 801 / 6 964 × 100 = 25.86%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed41
Km — ultra races3 701 km
> 100 km10
> 160 km7
> 200 km2
Longest race383,0 km
8th Moab 240 Endurance Run — 11/10/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail89,7%
Stage10,3%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0
HISTORY
36 race(s)| Runner | Races in common |
|---|---|