Private e-scooters are a recently introduced mode of travel for access and egress travelling in the Netherlands. The impact of owning such an e-scooter on the mode choice for access and egress is still very scarcely defined in literature with especially the mode shift and the determinants causing this mode shift. In this research a stated preference choice experiment was designed by means of a three-step approach which proved to be very flexible. The important constraint was to implement the constraint of when someone uses the e-scooter for access, that they will also use it for the egress trip. After this a discrete choice modelling was defined for both the access and egress trip. The result was that there is huge mode shift potential caused by mostly travel time savings and people who are young (18-35 years old) and highly educated. This huge potential can also have effects on aspects such as safety.