This proposal is a starting point, not a final answer.

All routes, corridors, and line designations are proposals subject to revision. Routes may be added, modified, or removed depending on actual commuter demand, road conditions, right-of-way constraints, and the evolving needs of Metro Manila's residents.

This plan was built from observation, research, and citizen-level analysis — not from engineering surveys or official feasibility studies. Any actual implementation would require rigorous technical study, public consultation, and formal planning processes.

For public discussion and advocacy only. Not for sale. Not for political use. Version 4.1 — June 2026.