Give the line one job
A local line can circulate within a district, connect districts or feed a rail, water or air hub. Mixing every job into one long loop often creates slow, unreliable service.
Buses are flexible and cheap to test. Trams add capacity and dedicated infrastructure options but need stronger demand and more careful road design.
Stop placement
Place stops inside useful catchment while avoiding the immediate exit of major intersections. Stops that force following traffic to queue can damage both the line and the road network.
Use short, understandable paths. A resident considers the total journey, so a scenic detour and long transfer can make private travel more attractive.
Feeder design
- Link residential areas to jobs, shopping and intercity stations.
- Keep station transfers physically close.
- Avoid duplicating the same corridor with several half-empty lines.
- Add frequency only when waiting passengers justify it.
- Protect the busiest segment with lanes or a simpler route where available.
Bus or tram?
Choose buses for uncertain demand, flexible coverage and low-cost testing. Choose trams when a stable high-demand corridor needs more capacity or stronger priority. Recheck road geometry before conversion so platforms, lanes and turns remain usable.
Diagnose poor service
If vehicles bunch together, find the recurring delay rather than adding more. If stops stay empty, inspect destinations and catchment. If the line is busy but unprofitable, compare offered capacity, route length and traffic delay with the actual passenger volume.