Roland Diethelm
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 : 1967
Cat. M55 Ultrarunner since 2010
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
5
Countries visited ?
France
United Kingdom
Germany
ItalySwitzerland
FranceUnited KingdomGermanyItalySwitzerland25,3%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 2 103; Σ finishers = 8 299. 2 103 / 8 299 × 100 = 25.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed27
Km — ultra races1 244 km
> 100 km3
> 160 km1
> 200 km1
Longest race247,0 km
13. Goretex TransAlpine-Run — 2/9/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail51,3%
Stage48,7%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
Records
HISTORY
15 race(s) · 2 stage(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/9/2017 | 13. Goretex TransAlpine-Run | 247,00 | ×7 |
| ✓ 2 | 8/7/2015 | Salomon 4 Trails Etappenlauf | 156,00 | ×5 |
| ✓ 3 | 18/9/2020 | 3. Swiss Trail Tour | 103,00 | ×3 |
| ✓ 4 | 13/6/2014 | 56. 100 km Lauf Biel | 100,00 | ×3 |
| ✓ 5 | 7/7/2012 | 2. Swiss Jura Nature Trail 100 km Gesamtwertung | 100,00 | ×3 |
| ✓ 6 | 31/7/2010 | 25. Swiss Alpine Marathon | 78,00 | ×2 |
| ✓ 7 | 17/7/2021 | 1. Engadin Ultra Trail 53 km | 53,30 | ×1 |
| ✓ 8 | 19/9/2015 | 2. Arosa TrailRun AT46 | 52,90 | ×1 |
| ✓ 9 | 7/5/2017 | Lago Maggiore Int. Trail | 52,60 | ×1 |
| ✓ 10 | 20/9/2019 | 3rd Ben Nevis Ultra SkyRace | 52,00 | ×1 |
| ✓ 11 | 16/7/2016 | 4. Eiger Ultra Trail 51 km | 51,00 | ×1 |
| ✓ 12 | 6/5/2018 | Lago Maggiore Int. Trail | 50,60 | ×1 |
| ✓ 13 | 27/6/2025 | 18^ Lavaredo Ultra Trail by UTMB - 50K | 50,00 | ×1 |
| ✓ 14 | 18/5/2025 | 3ème Trail Alsace Grand Est by UTMB - Trail des Celtes | 50,00 | ×1 |
| ✓ 15 | 30/9/2023 | 2. FH Graubünden Trail Run Lenzerheide - Marathon Trail | 48,00 | ×1 |