San Diego Metropolitan Transit System

Red San Diego Trolley light rail train at station with passengers walking on platform and Spanish-style dome building in background.

San Diego Trolley Nation’s Most Popular Light Rail

The system's ridership benefited from an extension project and free transit for youth.

November 30, 2023 - Axios

A Metro Los Angeles bus driver is behind the wheel while wearing a mask.

How to Hire and Retain Bus Drivers During the Great Resignation

Bus systems all over the country are cutting service due to an ongoing shortage of operators—the drivers who make the whole system go. A few examples of success provide a way forward.

October 17, 2022 - TransitCenter

San Diego Metropolitan Transit System

Transit Ridership Up in San Diego

Most of the U.S. saw public transit ridership continue its downward trend last year, but San Diego’s ridership, particularly on light rail, was up.

March 20, 2019 - KPBS

Gaslamp Quarter

Power Shifts to Cities in San Diego County's Embattled Regional Planning Agency

Larger cities in California's second most populous county will be given more power thanks to a bill that reforms the San Diego Association of Governments (SANDAG). One result may be that more public transit measures appear on the ballot.

October 16, 2017 - The San Diego Union-Tribune

San Diego Metropolitan Transit System

Bus Rapid Transit In Name Only

San Diego provides a case study for how bus rapid transit sometimes fails to meet the standards befitting its name.

April 7, 2017 - Voice of San Diego

A Case Study of California's Lowest-Ranked Transit Station

Build it and they will come hasn't worked out so well for the Gillespie Field station on the Green Line of the San Diego Metropolitan Transit System. A recent scorecard rated the station lowest among 489 competitors.

October 22, 2015 - Voice of San Diego

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.