Dag Roleff
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 : 1962
Cat. M60 Ultrarunner since 2000
4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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
Germany35,1%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 148; Σ finishers = 422. 148 / 422 × 100 = 35.07%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races534 km
> 100 km3
Longest race115,1 km
16. Internat. 12 Stunden Lauf Brühl — 23/6/2002
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
6 race(s) · 3 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/6/2002 | 16. Internat. 12 Stunden Lauf Brühl | 115,13 | ×5 |
| ✓ 2 | 24/6/2001 | 15. Internat. 12 Stunden Lauf Brühl | 111,72 | ×5 |
| ✓ 3 | 25/6/2000 | 14. Internat. 12 Stunden Lauf Brühl | 107,62 | ×5 |
| ✓ 4 | 12/5/2001 | 100 km Lauf Neuwittenbek, offener Lauf | 100,00 | ×5 |