Most racedays with other riders
Riders sorted by the number of times they started in the same race as Pierre Cogan.
| # | Rider | Number of races |
|---|---|---|
| 1 | BRAMBILLA Pierre | 13 |
| 2 | ROBIC Jean | 13 |
| 3 | VIETTO René | 12 |
| 4 | GOASMAT Jean-Marie | 12 |
| 5 | MOLINÉRIS Pierre | 11 |
| 6 | LAZARIDÈS Apo | 11 |
| 7 | SCIARDIS Gino | 10 |
| 8 | BONNAVENTURE Robert | 10 |
| 9 | KÜBLER Ferdinand | 10 |
| 10 | NÉRI Paul | 10 |
| 11 | TEISSEIRE Lucien | 9 |
| 12 | PONTET Roger | 9 |
| 13 | BOBET Louison | 8 |
| 14 | RÉMY Raoul | 8 |
| 15 | DORGEBRAY Robert | 8 |
| 16 | GÉMINIANI Raphaël | 8 |
| 17 | LAUREDI Nello | 8 |
| 18 | GIGUET Paul | 8 |
| 19 | GOLDSCHMIT Jean | 8 |
| 20 | FACHLEITNER Édouard | 8 |
| 21 | THIÉTARD Louis | 8 |
| 22 | GAUTHIER Bernard | 8 |
| 23 | AESCHLIMANN Georges | 7 |
| 24 | MARINELLI Jacques | 7 |
| 25 | CAPUT Louis | 7 |
| 26 | CAMELLINI Fermo | 7 |
| 27 | PIOT Kléber | 7 |
| 28 | IMPANIS Raymond | 7 |
| 29 | CHAPATTE Robert | 7 |
| 30 | DÉPREZ Louis | 7 |
| 31 | SCHOTTE Briek | 7 |
| 32 | WEILENMANN Gottfried | 7 |
| 33 | REDOLFI Attilio | 7 |
| 34 | LAPÉBIE Guy | 6 |
| 35 | CAFFI Urbain | 6 |
| 36 | MASSAL Henri | 6 |
| 37 | COSSON Victor | 6 |
| 38 | DIEDERICH Bim | 6 |
| 39 | MAHÉ André | 6 |
| 40 | LAUK Lucien | 6 |
| 41 | TEISSEIRE Émile | 6 |
| 42 | KIRCHEN Jean | 6 |
| 43 | CLOAREC Pierre | 6 |
| 44 | GUÉGAN Raymond | 6 |
| 45 | TACCA Pierre | 6 |
| 46 | BRULÉ André | 6 |
| 47 | OCKERS Stan | 6 |
| 48 | MULLER Édouard | 6 |
| 49 | TASSIN Eloi | 6 |
| 50 | IDÉE Émile | 6 |