User Flow + Site Map
To guide my designs while ideating, I put together a user flow diagram of what would be the quickest path to completing the two tasks: selecting a bus line, and selecting an available departure time from the timetable. Having an explicit countdown to the selected bus line departure was a client requirement, so I wanted to ensure that this was built into the main user flow.
Client Application Specifications
1. Easily pick out their desired bus line from a busy bus hub serving seven bus lines.
2. View how much time was left before the desired bus departed.
3. View future bus stop departure times for the desired bus line.