Mark Slind
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.
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 ?
United States
17,6%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 21; Σ finishers = 119. 21 / 119 × 100 = 17.65%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed3
Km — ultra races295 km
> 100 km2
Longest race100,7 km
21st FANS 12 Hour Run — 5/6/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
3 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2012 | ||||
| 02.06 | 12h | 93.518 km | 11 | |
| 2010 | ||||
| 05.06 | 12h | 100.696 km | 7 | |
| 2009 | ||||
| 06.06 | 12h | 100.487 km | 6 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/6/2010 | 21st FANS 12 Hour Run | 100,70 | ×6 |
| ✓ 2 | 6/6/2009 | 20th FANS 12 Hour Run | 100,49 | ×6 |
| ✓ 3 | 2/6/2012 | 23rd FANS 12 Hour Run | 93,52 | ×5 |