Stage 4a Rouen - Les Essarts (10.4km)
Each rider raced individually. The times shown are calculated by adding up the times of the best three riders per team.
| Date | Sunday 11 July |
| Start |  Rouen |
| Finish | Les Essarts |
| Distance | 10.4 km |
| Type | Team Time Trial |
Each rider raced individually. The times shown are calculated by adding up the times of the best three riders per team.
| Date | Sunday 11 July |
| Start | Rouen |
| Finish | Les Essarts |
| Distance | 10.4 km |
| Type | Team Time Trial |