2003 Giro di Lombardia
The 2003 Giro di Lombardia was the 97th edition of the Giro di Lombardia cycle race and was held on 18 October 2003. The race started in Como and finished in Bergamo. The race was won by Michele Bartoli of the Fassa Bortolo team.
General classification
| Rank | Rider | Team | Time |
| 1 |  Michele Bartoli.png" />Michele Bartoli|ITAUCI team code|FAS|2003nowrap|6h 29' 41" |