Thomas Birke
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Born : 1969
Cat. M55 Ultrarunner since 2006
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
17
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 ?Germany
Switzerland
GermanySwitzerland24,7%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 525; Σ finishers = 2 129. 525 / 2 129 × 100 = 24.66%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races436 km
Longest race100,0 km
49. 100 km Lauf Biel — 15/6/2007
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road65,4%
Trail34,6%
HISTORY
9 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/6/2007 | 49. 100 km Lauf Biel | 100,00 | ×5 |
| ✓ 2 | 12/11/2006 | 6. Troisdorfer 6h-Lauf | 70,83 | ×4 |
| ✓ 3 | 11/11/2007 | 7. Troisdorfer 6h-Lauf | 64,08 | ×3 |
| ✓ 4 | 1/10/2006 | 3. Lauf der Deutschen Einheit | 50,69 | ×2 |
| ✓ 5 | 4/11/2007 | DUV-DM im 50 km Straßenlauf in Bottrop | 50,00 | ×2 |
| ✓ 6 | 13/5/2007 | 50km Saarbrücken Ultramarathon | 50,00 | ×2 |