Fritz Voser
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Born : 1960
Cat. M65 Ultrarunner since 2015
7
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
1
Countries visited ?Switzerland
Switzerland79,4%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 4 277; Σ finishers = 5 388. 4 277 / 5 388 × 100 = 79.38%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races756 km
Longest race100,0 km
67. Bieler Lauftage - 100km — 5/6/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 05.06 | 100km | 67. Bieler Lauftage - 100km |
14:41:31 h | 594 |
| 2025 | ||||
| 06.06 | 100km | 66. Bieler Lauftage - 100km |
15:22:49 h | 497 |
| 2024 | ||||
| 07.06 | 100km | 65. Bieler Lauftage - 100km |
15:15:31 h | 451 |
| 2019 | ||||
| 07.06 | 56km | 4. Bieler Nacht Ultramarathon 56 km |
8:18:15 h | 125 |
| 2017 | ||||
| 09.06 | 100km | 59. 100 km Lauf Biel - Schweizer Meisterschaft |
15:21:05 h | 508 |
| 09.06 | 100km | 59. 100 km Lauf Biel |
15:21:05 h | 508 |
| 2016 | ||||
| 10.06 | 100km | 58. 100 km Lauf Biel |
17:27:57 h | 737 |
| 2015 | ||||
| 12.06 | 100km | 57. 100 km Lauf Biel |
18:23:58 h | 865 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/6/2026 | 67. Bieler Lauftage - 100km | 100,00 | ×4 |
| ✓ 2 | 6/6/2025 | 66. Bieler Lauftage - 100km | 100,00 | ×4 |
| ✓ 3 | 7/6/2024 | 65. Bieler Lauftage - 100km | 100,00 | ×4 |
| ✓ 4 | 9/6/2017 | 59. 100 km Lauf Biel - Schweizer Meisterschaft | 100,00 | ×4 |
| ✓ 5 | 10/6/2016 | 58. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 6 | 12/6/2015 | 57. 100 km Lauf Biel | 100,00 | ×4 |
| ✓ 7 | 7/6/2019 | 4. Bieler Nacht Ultramarathon 56 km | 56,00 | ×2 |