Most racedays with other riders
Riders sorted by the number of times they started in the same race as Hans  Langenegger.
| # | Rider | Number of races | 
|---|---|---|
| 1 | DIGGELMANN Walter | 5 | 
| 2 | AMBERG Leo | 4 | 
| 3 | WYSS Karl | 4 | 
| 4 | JAISLI Werner | 4 | 
| 5 | KNECHT Hans | 4 | 
| 6 | STOCKER Fritz | 4 | 
| 7 | NOTI Louis | 4 | 
| 8 | ZIMMERMANN Robert | 4 | 
| 9 | MAAG Hans | 4 | 
| 10 | CAPELLI Giacomo | 4 | 
| 11 | WAGNER Josef | 4 | 
| 12 | LITSCHI Karl | 4 | 
| 13 | EGLI Paul | 4 | 
| 14 | WUTHRICH Ernst | 3 | 
| 15 | VOCK Alfred | 3 | 
| 16 | BREITENMOSER Rudolf | 3 | 
| 17 | WÄGELIN Werner | 3 | 
| 18 | KÜBLER Ferdinand | 3 | 
| 19 | WEBER Hans | 3 | 
| 20 | SALADIN Fritz | 3 | 
| 21 | GROSS Walter | 3 | 
| 22 | AESCHLIMANN Georges | 3 | 
| 23 | KUHN Ernst | 3 | 
| 24 | BUCHWALDER Edgar | 3 | 
| 25 | ZAUGG Kurt | 3 | 
| 26 | NEUENSCHWANDER Paul | 3 | 
| 27 | LANG Robert | 3 | 
| 28 | KERN Willy | 3 | 
| 29 | BOLLIGER Max | 3 | 
| 30 | WEBER Gottlieb | 2 | 
| 31 | STEINMANN Guido | 2 | 
| 32 | BUCHWALDER Werner | 2 | 
| 33 | BACILIERI Walter | 2 | 
| 34 | MARTIN Hans | 2 | 
| 35 | MOLLO Enrico | 1 | 
| 36 | NIEVERGELT Ernst | 1 | 
| 37 | BEECKMAN Camille | 1 | 
| 38 | SOMERS Joseph | 1 | 
| 39 | DUBUISSON Albert | 1 | 
| 40 | DE CALUWÉ Edgard | 1 | 
| 41 | NEUENS François | 1 | 
| 42 | CLEMENS Mathias | 1 | 
| 43 | DIDIER Christophe | 1 | 
| 44 | MERSCH Arsène | 1 | 
| 45 | LAUWERS Stan | 1 | 
| 46 | SANDRIN Edmond | 1 | 
| 47 | HEIMANN Theo | 1 | 
| 48 | MAGNI Secondo | 1 | 
| 49 | BENENTE Michele | 1 | 
| 50 | SIMONINI Settimo | 1 |