Liam Blank · New York

I help explain what a public project would actually change.

I work on transportation, land use, and public spending. I turn plans, records, and data into reports, maps, websites, and images that people can use.

Working in transportation since 2015.

Liam Blank
Research, analysis & visualization

Off-Ramp NYC · 2026

Corridor visualization

A different future
for the BQE.

Off-Ramp NYC needed to show what could replace the highway. I produced renderings that put transit, public space, and neighborhood connections into view. The coalition used the images in its campaign; CityNerd featured them in his BQE video.

Concept rendering of the BQE corridor near Downtown Brooklyn, with light rail and green public space alongside the elevated structure.
Concept visualization by Liam Blank for Off-Ramp NYC. An illustration of an alternative, not an approved design.

Tri-State Transportation Campaign · 2024

Who would pay the congestion charge?

For Tri-State Transportation Campaign, I analyzed Census commuting data by legislative district and built maps, fact sheets, and a public website. The work let people look at the commuters in their own district: who drove into the tolling zone, who took transit, and how their incomes differed.

Explore the district map
Transit commuters to jobs in the tolling zone Higher share
New York Assembly and New Jersey legislative districts, shaded by the share of workers taking transit to jobs in Manhattan's tolling zone. Darker blue districts cluster around New York City.
The current explorer on my site, updated in 2026. The original analysis and fact sheets were commissioned by TSTC. Basemap © OpenStreetMap contributors.

Penn Station · Independent research · 2026

Reading beyond
the capacity headline.

How many more trains can Penn Station handle—and under what conditions? I examine the studies, operating assumptions, and public records, then explain what the findings establish and what remains untested. My analysis and Study Watch put the source documents within reach.

Read the Penn Station analysis
Comparison from Liam Blank's analysis: existing peak service, 24 trains per hour; FRA Phase I modeled results, 30 in the evening and 32 in the morning. The prior 48-train planning benchmark is distinct from Phase II's maximum, which remains to be tested.
From my published Penn Station analysis. Federal modeling: FRA. Comparison and interpretation: Liam Blank.

The research is here to use.

Reports, records, and study updates are open to anyone following these projects.

Tell me what
you’re working on.

A short note is enough: what you need to understand or show, who it’s for, and when you need it. We can talk through the work and a fee.

liam@liamblank.com
A closer look