We have considered this when defining the boundaries of the CAZ and all efforts have been made to avoid this situation from arising.  As part of the scheme assessments, traffic modelling was carried out to test the implications of each type and size of CAZ on traffic flows and routes.  More detailed modelling will take place within the Outline Business Case which will be worked up over the next few months. As part of the engagement process we will be listening to the suggestions from the public and areas of particular concern can be discussed at events or raised through our social media channels or via email.