Rene Lenherr-Fend
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 : 1973
Cat. M50 Ultrarunner since 2016
17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
42
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
4
Countries visited ?
Austria
France
ItalySwitzerland
AustriaFranceItalySwitzerland48,3%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 2 207; Σ finishers = 4 571. 2 207 / 4 571 × 100 = 48.28%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races2 204 km
> 100 km13
> 160 km3
> 200 km1
> 24h3
Longest race384,0 km
SwissPeaks 380 — 31/8/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail83,3%
Elim.16,7%
Records
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 31/8/2025 | SwissPeaks 380 | 384,00 | ×9 |
| ✓ 2 | 1/9/2023 | 20ème Ultra Trail Tour du Mont Blanc (UTMB) | 170,00 | ×4 |
| ✓ 3 | 27/7/2018 | La MXtrem160 | 165,00 | ×3 |
| ✓ 4 | 15/5/2026 | 4ème Trail Alsace Grand Est by UTMB - Ultra-Trail des Chevaliers | 156,00 | ×3 |
| ✓ 5 | 9/5/2024 | 5. Witiker Backyard Ultra | 140,83 | ×3 |
| ✓ 6 | 6/8/2016 | 4. Swiss Irontrail T121 | 124,70 | ×2 |
| ✓ 7 | 26/7/2019 | 7. Südtirol Ultra Skyrace | 121,00 | ×2 |
| ✓ 8 | 10/5/2025 | 1. Backyard Ultra The Last Lap - Hallwil | 120,71 | ×2 |
| ✓ 9 | 7/6/2025 | 13. mozart 100 | 119,00 | ×2 |
| ✓ 10 | 24/6/2022 | Scenic Trail | 119,00 | ×2 |
| ✓ 11 | 21/3/2026 | 2. Backyard Ultra The Last Lap - Goldach | 107,30 | ×2 |
| ✓ 12 | 25/3/2023 | Lake Zuri 100 Endurance Run | 106,00 | ×2 |
| ✓ 13 | 9/9/2022 | 1st Wildstrubel by UTMB - 100K | 106,00 | ×2 |
| ✓ 14 | 13/8/2021 | 4. Swiss Alps 100 - 100km | 100,00 | ×2 |
| ✓ 15 | 5/7/2024 | 15ème Trail Verbier Saint-Bernard by UTMB - X-Alpine | 60,00 | ×1 |
| ✓ 16 | 10/9/2016 | 2. Arosa TrailRun AT46 | 53,00 | ×1 |
| ✓ 17 | 7/9/2024 | Ultra Tour Monte Rosa - Mattertal 50 | 51,00 | ×1 |