All available race results Birger Karlsson
| Date | Race | Rank |
| 28/06 | Mälaren Runt | 9 |
| 30/08 | Stockholm - Enköping – Stockholm | 7 |
Rider information for 1903
| Rank | 178 |
| Score | 19 |
| Name | Birger KARLSSON |
| Country | Sweden |
| Team | Individual |
| Date | Race | Rank |
| 28/06 | Mälaren Runt | 9 |
| 30/08 | Stockholm - Enköping – Stockholm | 7 |
| Rank | 178 |
| Score | 19 |
| Name | Birger KARLSSON |
| Country | Sweden |
| Team | Individual |