Transit's Big Dig Begins In Jersey

New Jersey Transit has broken ground on what may be the nation's most costly transit project: a commuter rail tunnel under the Hudson River to a new Penn Station Expansion that, to the chagrin of transit advocates, will not connect to Penn Station.

2 minute read

June 15, 2009, 9:00 AM PDT

By Irvin Dawid


"A ceremonial groundbreaking was set for (June 8) in North Bergen, N.J., the site of the first small piece of what could be the biggest transit project in the country.

The Mass Transit Tunnel - formerly known as the Trans-Hudson Express and, before that, Access to the Region's Core - more than 15 years after it was conceived is expected to take eight years to complete, bears a current price tag of $8.7 billion. That is about $6 billion less than the so-called Big Dig highway tunnel in Boston cost but about $6 billion more than the project's original price.

The Hudson tunnel was designed to help ease the jam-packed rides that rail commuters from the west have long endured. New Jersey Transit, which runs as many as 23 trains an hour through a century-old tunnel into Pennsylvania Station in New York, has said that it is nearing maximum capacity. The riders of those trains share Penn Station with passengers of the Long Island Rail Road and Amtrak.

That tunnel would bring trains from the suburbs of North Jersey and would end in a bilevel station to be built about 180 feet below 34th Street between Sixth and Eighth Avenues.

That station, dubbed the Penn Station Expansion, was originally designed to connect to Penn Station so that Amtrak and New Jersey Transit would have another route in and out of New York. But the project's planners threw out that idea when they decided that they needed to cut much deeper under the city.

Some mass transit advocates have insisted that the tunnel connect to either Penn Station or Grand Central Terminal, or both, to be useful to many of the commuters. Others have argued that the proposed station, 18 stories below ground, will be too difficult to evacuate in a fire or other emergency."

Thanks to Bay Area Transportation News

Sunday, June 7, 2009 in The New York Times - N.Y. / Region

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

U-Haul truck on road with blurred grassy roadside in background.

Americans May Be Stuck — But Why?

Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?

March 27, 2025 - Alan Mallach

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25,% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

Rusty abandoned oil well and equipment with prickly pear cactus next to it in West Texas.

Using Old Oil and Gas Wells for Green Energy Storage

Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.

March 31, 2025 - Pennsylvania State University

Rendering of proposed greenway design for downtown San Diego street.

San Diego Swaps Parking Lane for Kid-Friendly Mini Park

The block-long greenway will feature interactive play equipment and landscaping.

April 7 - The San Diego Union-Tribune

Oil well on hilltop in Los Angeles with city neighborhoods in background.

Tracking the Invisible: Methane Leaks From LA’s Neighborhood Oil Sites

Environmental advocates are using infrared technology to monitor and document methane leaks from neighborhood oil sites, filling regulatory gaps and pushing for stronger protections to safeguard community health and the climate.

April 7 - LAist

Downtown Billings, Montana with mountains in background.

Montana Bill Promotes Parking Reform

A bill before the Montana state senate would bar cities from requiring more than one parking spot per new housing unit.

April 7 - Montana Free Press