In 2011 customer travel survey data were collected for the railway lines that feed into Wellington City. The data were collated into a report produced by Opus and Arup for GWRC.

This report presents the survey data collated for, and analysed in, the Opus/Arup study in alternative ways to highlight behavioural patterns of people using these railway routes. This includes: the purpose of the trip and likely time of day; station origin and destination of trips; whether or not passengers have access to a car and the transport modes they use to access the train and complete their trip.