'Grand Central Station' and Airport Connector Take First Steps Forward in San Diego

Of the trips to the San Diego International Airport, 99 percent are made by car. That could change if an expensive and ambitious project moves from concept to reality.

2 minute read

September 24, 2019, 8:00 AM PDT

By James Brasuell @CasualBrasuell


Hilton Hotel Harbor Island San Diego

Dirk from San Diego, USA / Wikimedia Commons

Lori Weisberg reports: "At a cost of $4 billion or more, San Diego County could have a multi-level Grand Central Station and underground people mover that would whisk passengers to the airport within just two to three minutes, offering a transit solution that has eluded the region for decades."

The San Diego Association of Governments (SANDAG) presents that account of the idea for a new Grand Central Station for Sand Diego in a recently released 60-page report. The SANDAG Board of Directors established an Airport Connectivity Subcommittee in December 2018 and provided $1 million to develop and analyze a concept for a central mobility hub to improve access to the San Diego International Airport.

According to Wiesberg, the report considers four alternatives for the airport connector. One would expand the existing San Diego Trolley; the other three would add an automated people mover system. "One advantage of such a system is that it provides level boarding and can operate at high frequencies, which allows people to 'arrive at their aircraft gates faster and with less stress,' the SANDAG report states."

"The transit option that appears to be favored most by local planners and engineering consultants who worked on the latest analysis is a new transit center that would be developed on Navy property north of the airport, in concert with a nonstop, underground people mover that would be free to ride," adds Weisberg.

As for the prospect of a new Grand Central Station, the project gained critical momentum earlier this month when the Department of the Navy signed off on the early plans for the redevelopment of the Naval Base Point Loma, Old Town Complex. Jennifer Evan Grove reports on the details of a new contract that supersedes a previous memorandum of understanding and clears the way for the navy and SANDAG to begin planning and environmental review for the 70-acre site that could become the future home of the new transit hub.

Monday, September 23, 2019 in The San Diego Union-Tribune

Young Professional

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 and Environmental 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 and Environmental Planner

Get top-rated, practical training for planners

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

Skyscrapers in Jersey City.

New Jersey’s second-largest city bans standalone data centers

Jersey City will continue to allow co-location facilities, such as those meant for research institutions that store their own data.

September 4, 2026 - The Cool Down

A New Jersey train approaches people waiting at the station.

Amtrak not solely to blame for New Jersey commuter rail's unreliability, report finds

A new study from the Garden State Initiative found that NJ Transit’s budget grew 20% across a 4 year period, but reliability declined significantly over the same period.

September 15 - Mass Transit

A tall, gray power plant billows smoke into a blue sky.

EPA erases limits on planet-warming pollution from power plants

Under Monday’s plan, power plants would still have some limits on how much mercury, arsenic and other contaminants they can emit.

September 15 - New York Times

A white RAPID bus. The lower half is light blue, and says RAPID in purple text. The bus is half visible, appearing from the left side of the image.

Phoenix announces new on-demand transit service, more frequent RAPID buses

Both new services will launch in October, and are part of Phoenix's Project Effective Access Solutions for Easing Congestion.

September 15 - KJZZ

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.