1990 Giro d'Italia Route and stages Stage results

| Date_ | Course | Distance | Type_ | Winner |
|---|---|---|---|---|
| 5 June | Gallarate to Sacro Monte di Varese | km (mi) | Individual time trial | Gianni Bugno ( ITA ) |
| 6 June | Milan to Milan | km (mi) | Plain stage | Mario Cipollini ( ITA ) |
| Total | Total | km (mi) | km (mi) | km (mi) |