NYTIP – transforming commuter rail, part 1a: the harlem line in nyc

UPDATE (07.06.2021): Post updated to correct errors in the Shell Junction diagrams; this update also includes additional commentary on said junction.

Welcome back to my NYTIP series! In this series of posts, which comprise Volume II of NYTIP – transforming commuter rail into regional rail, I will discuss ideas for transforming the disjoint commuter rail systems in the Tri-State Area into an integrated regional rail network. This post addresses the Harlem line – a branch of MTA’s Metro-North Railroad – in The Bronx.

[Let the transformation begin!]

NYTIP – extending the nyc subway, part 2: from the concourse to co-op city

UPDATE (06.28.2021): Post updated with a new extension option and revised commentary.

Welcome back to my ongoing NYTIP series! In my last post, I began expounding on point two in my three-point plan to fix the NYC Subway – extend – with SAS Phase 2X and an Astoria line extension to LaGuardia Airport. In this post, I will discuss subway extensions to Co-op City.

[let’s go!]