Bernard Desgranges
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Ultrarunner since 1979
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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 ?France
France93,1%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 336; Σ finishers = 361. 336 / 361 × 100 = 93.07%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races200 km
Longest race100,0 km
5ème 100 km de Migennes — 31/5/1980
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1980 | ||||
| 31.05 | 100km | 5ème 100 km de Migennes |
17:28:23 h | 173 |
| 1979 | ||||
| 16.06 | 100km | 4ème 100 km de Migennes |
18:35:40 h | 165 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 31/5/1980 | 5ème 100 km de Migennes | 100,00 | ×7 |
| ✓ 2 | 16/6/1979 | 4ème 100 km de Migennes | 100,00 | ×7 |