Claudio Ferri
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Born : 1942
Cat. M80 Ultrarunner since 1990
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 ?
FranceItaly
FranceItaly67,3%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 2 434; Σ finishers = 3 619. 2 434 / 3 619 × 100 = 67.26%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races828 km
> 100 km2
> 24h4
Longest race106,6 km
4^ 24 ore di Torino — 14/4/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road86,5%
Trail13,5%
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2014 | ||||
| 12.04 | 24h | 6^ 24 ore di Torino |
66.740 km | 84 |
| 2013 | ||||
| 13.04 | 24h | 5^ 24 ore di Torino |
90.000 km | 58 |
| 2012 | ||||
| 26.05 | 100km | 40^ 100 km del Passatore, Firenze-Faenza |
16:55:51 h | 1458 |
| 14.04 | 24h | 4^ 24 ore di Torino |
106.580 km | 42 |
| 2011 | ||||
| 09.04 | 24h | 3^ 24 ore di Torino |
103.164 km | 43 |
| 2008 | ||||
| 14.06 | 56km | 5ème Neander-Trail |
14:31:07 h | 131 |
| 2007 | ||||
| 26.05 | 100km | 35^ 100 km del Passatore, Firenze-Faenza |
10:38:03 h | 105 |
| 25.04 | 50km | 26^ 50 km di Romagna |
6:19:12 h | 453 |
| 2004 | ||||
| 05.06 | 56km | 1ère Neander-Trail |
12:43:36 h | 32 |
| 1990 | ||||
| 15.09 | 100km | 100 Chilometri dei 10 Castelli |
13:01:25 h | 38 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/4/2012 | 4^ 24 ore di Torino | 106,58 | ×4 |
| ✓ 2 | 9/4/2011 | 3^ 24 ore di Torino | 103,16 | ×3 |
| ✓ 3 | 26/5/2012 | 40^ 100 km del Passatore, Firenze-Faenza | 100,00 | ×3 |
| ✓ 4 | 26/5/2007 | 35^ 100 km del Passatore, Firenze-Faenza | 100,00 | ×3 |
| ✓ 5 | 15/9/1990 | 100 Chilometri dei 10 Castelli | 100,00 | ×3 |
| ✓ 6 | 13/4/2013 | 5^ 24 ore di Torino | 90,00 | ×3 |
| ✓ 7 | 12/4/2014 | 6^ 24 ore di Torino | 66,74 | ×2 |
| ✓ 8 | 14/6/2008 | 5ème Neander-Trail | 56,00 | ×2 |
| ✓ 9 | 5/6/2004 | 1ère Neander-Trail | 56,00 | ×2 |
| ✓ 10 | 25/4/2007 | 26^ 50 km di Romagna | 50,00 | ×1 |