UPDATE (03.10.2021): Post revised for clarity. Because NYTIP is still a work in progress, I’m removing language referring to recommended plans, and instead listing the options I’m currently considering.
In my last post, I introduced the New York Transportation Improvement Plan (NYTIP). In that post, I outlined a three-point plan for fixing the NYC Subway:
- Enhance (minimize merging conflicts)
- Extend (extend existing lines)
- Expand (build new lines)
Regarding point 1 (enhance), I’ll begin with the Central Park West (CPW) trunk line, which serves the A, B, C, and D trains.