| 1 | 1991-07-27 | Tour de France | Stage 21 (ITT) | | | 47 | | | 37 | | 57 | |
| 2 | 1991-07-13 | Tour de France | Stage 8 (ITT) | | | 28 | | | 84 | | 73 | |
| 3 | 1991-07-06 | Tour de France | Prologue | | | 57 | | | 37 | | 5.4 | |
| 4 | 1990-03-09 | Tirreno-Adriatico | Stage 3 (ITT) | | | 5 | | | DF | | 6.8 | |
| 5 | 1990-03-07 | Tirreno-Adriatico | Stage 1 (ITT) | | | DF | | | 6 | | 15.9 | |
| 6 | 1989-07-23 | Tour de France | Stage 21 (ITT) | | | 38 | | | 16 | | 24.5 | |
| 7 | 1989-07-16 | Tour de France | Stage 15 (ITT) | | | 1 | | | 44 | | 39 | |
| 8 | 1989-07-06 | Tour de France | Stage 5 (ITT) | | | 60 | | | 23 | | 73 | |
| 9 | 1989-07-01 | Tour de France | Prologue | | | 23 | | | 9 | | 7.8 | |
| 10 | 1988-09-10 | Trofeo Baracchi | | | 9 | | | 12 | | 96.6 | |
| 11 | 1988-08-15 | Ronde van Nederland | Prologue | | | 14 | | | 5 | | 4.6 | |
| 12 | 1988-07-23 | Tour de France | Stage 21 (ITT) | | | 20 | | | 31 | | 46 | |
| 13 | 1988-07-15 | Tour de France | Stage 13 (ITT) | | | 3 | | | 33 | | 38 | |
| 14 | 1988-07-08 | Tour de France | Stage 6 (ITT) | | | 71 | | | 23 | | 52 | |
| 15 | 1988-06-19 | Tour de Suisse | Stage 6 (ITT) | | | DF | | | DF | | 18.5 | |
| 16 | 1988-05-23 | Giro d'Italia | Stage 1 (ITT) | | | 142 | | | 36 | | 9 | |
| 17 | 1987-08-17 | Ronde van Nederland | Prologue | | | DF | | | 8 | | 3.5 | |
| 18 | 1987-07-19 | Tour de France | Stage 18 (ITT) | | | 154 | | | 84 | | 36.5 | |
| 19 | 1987-07-10 | Tour de France | Stage 10 (ITT) | | | 31 | | | 7 | | 87.5 | |
| 20 | 1987-07-01 | Tour de France | Prologue | | | 33 | | | 11 | | 6.1 | |
| 21 | 1986-08-22 | Ronde van Nederland | Stage 4b (ITT) | | | DF | | | 5 | | 14.6 | |
| 22 | 1986-08-18 | Ronde van Nederland | Prologue | | | DF | | | 6 | | 4.8 | |
| 23 | 1986-07-24 | Tour de France | Stage 20 (ITT) | | | 66 | | | 7 | | 58 | |
| 24 | 1986-07-12 | Tour de France | Stage 9 (ITT) | | | 93 | | | 61 | | 61.5 | |
| 25 | 1986-07-04 | Tour de France | Prologue | | | 65 | | | 32 | | 4.6 | |
| | | | 6 | | | 19 | | | | |