Stage 4 Begijnendijk - Aarschot (183.5km)
At 183.5 kilometres and with 1,361 metres of elevation gain, this stage is anything but a recovery day. The many short climbs and local laps around Aarschot could amplify the fatigue accumulated over the previous days. Not a mountain stage, but certainly a demanding transitional stage where attackers and strong classics riders may find their opportunity. A stage that should not be underestimated.
| Date | Saturday 20 June |
| Start |  Begijnendijk |
| Finish | Aarschot |
| Distance | 183.5 km |
| Elevation gain | 1361 m |
Stage 4 Begijnendijk - Aarschot (183.5km)
At 183.5 kilometres and with 1,361 metres of elevation gain, this stage is anything but a recovery day. The many short climbs and local laps around Aarschot could amplify the fatigue accumulated over the previous days. Not a mountain stage, but certainly a demanding transitional stage where attackers and strong classics riders may find their opportunity. A stage that should not be underestimated.