<p><br> The San Diego Trolley runs along Harbor Drive in the downtown area. Trolleys also travel to Qualcomm Stadium, PETCO Ballpark, and the international border with Mexico.</p>

Trolley Along Harbor Drive


The San Diego Trolley runs along Harbor Drive in the downtown area. Trolleys also travel to Qualcomm Stadium, PETCO Ballpark, and the international border with Mexico.

Photograph by Kat Woronowicz/Zuma Press

San Diego City Life

See San Diego photos in this gallery from National Geographic’s Ultimate City Guide for San Diego.

Published January 29, 2010

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