Ronny Bach
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Born : 1978
Cat. M45 Ultrarunner since 2019
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 ?
AustriaGermany
AustriaGermany54,9%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 3 041; Σ finishers = 5 538. 3 041 / 5 538 × 100 = 54.91%. A win adds 0 to the numerator. Lower is better.
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 29.08 | 52km | 17. Karwendellauf 52 km Scharnitz-Pertisau |
7:02:16 h | 324 |
| 19.06 | 75km | Zugspitz Ultratrail |
13:15:09 h | 491 |
| 2025 | ||||
| 14.06 | 62km | 12. Zugspitz Leutasch Trail - 62km(verkürzt) |
11:02:32 h | 190 |
| 2024 | ||||
| 07.09 | 50km | Mayrhofen Ultraks Zillertal - RK 50 |
9:46:54 h | 126 |
| 2023 | ||||
| 09.09 | 50km | Mayrhofen Ultraks Zillertal - RK 50 |
11:12:00 h | 107 |
| 13.05 | 73.9km | 50. GutsMuths-Rennsteiglauf |
9:00:44 h | 989 |
| 2021 | ||||
| 02.10 | 73.9km | 48. GutsMuths-Rennsteiglauf |
9:40:51 h | 614 |
| 2020 | ||||
| 12.09 | 65km | 4. Südthüringentrail - Heldentrail 65 km |
10:29:29 h | 127 |
| 2019 | ||||
| 07.09 | 47km | 3. Südthüringentrail - Riesentrail 47 km |
7:15:28 h | 82 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/6/2026 | Zugspitz Ultratrail | 75,00 | ×3 |
| ✓ 2 | 13/5/2023 | 50. GutsMuths-Rennsteiglauf | 73,90 | ×3 |
| ✓ 3 | 2/10/2021 | 48. GutsMuths-Rennsteiglauf | 73,90 | ×3 |
| ✓ 4 | 12/9/2020 | 4. Südthüringentrail - Heldentrail 65 km | 65,00 | ×3 |
| ✓ 5 | 14/6/2025 | 12. Zugspitz Leutasch Trail - 62km(verkürzt) | 62,00 | ×2 |
| ✓ 6 | 29/8/2026 | 17. Karwendellauf 52 km Scharnitz-Pertisau | 52,00 | ×2 |
| ✓ 7 | 7/9/2024 | Mayrhofen Ultraks Zillertal - RK 50 | 50,00 | ×2 |
| ✓ 8 | 9/9/2023 | Mayrhofen Ultraks Zillertal - RK 50 | 50,00 | ×2 |
| ✓ 9 | 7/9/2019 | 3. Südthüringentrail - Riesentrail 47 km | 47,00 | ×2 |