Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 43.469 | Stage 5 | Welkenraedt - Aubel | 175 | ||
| 2 | 40.531 | Stage 1 | Tubize - Soignies | 145 | ||
| 3 | 40.037 | Stage 4 | Gouvy - Seraing | 202 | ||
| 4 | 39.877 | Stage 2 | Binche - Namur | 183 | ||
| 5 | 38.843 | Stage 3 | Beauraing - Neufchateau | 203 |