Robert Kapfer
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 : 1979
Cat. M45 Ultrarunner since 2009
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
2
Countries visited ?
CanadaUnited States
CanadaUnited States34,1%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 234; Σ finishers = 686. 234 / 686 × 100 = 34.11%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races736 km
> 100 km2
> 160 km1
> 24h1
Longest race176,5 km
29th Self-Transcendence 24 Hour Race Ottawa — 25/9/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road30,8%
Trail48,8%
Stage20,4%
HISTORY
9 race(s) · 5 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/9/2010 | 29th Self-Transcendence 24 Hour Race Ottawa | 176,48 | ×7 |
| ✓ 2 | 11/3/2011 | 7th Three Days of Syllamo Stage Race | 150,00 | ×6 |
| ✓ 3 | 12/3/2011 | 7th Three Days of Syllamo 50 Mile Run | 80,47 | ×3 |
| ✓ 4 | 10/4/2022 | 20th Peterson Ridge Rumble 40 Mile Trail Run | 64,37 | ×2 |
| ✓ 5 | 15/4/2012 | 10th Peterson Ridge Rumble 40 Mile Trail Run | 64,37 | ×2 |
| ✓ 6 | 12/6/2021 | 42nd Laurel Highlands 50 km Ultra | 50,00 | ×2 |
| ✓ 7 | 29/8/2010 | 5th Green Lakes Endurance Run 50 km | 50,00 | ×2 |
| ✓ 8 | 10/10/2009 | 7th Can Lake 50 km Ultra | 50,00 | ×2 |