EL CAJON, Calif. — The San Diego Metropolitan Transit System’s new Copper Line started running Sunday morning. The Copper Line is a new East County Connector Trolley serving stations between El Cajon ...

The San Diego Trolley’s long-awaited, but somewhat controversial Copper Line will begin service at 5:12 a.m. Sunday, and Metropolitan Transit System members and East County elected officials ...

The San Diego Metropolitan Transit System (MTS) Copper Line East County Connector, which replaces San Diego Trolley Green and Orange Line service north of El Cajon Transit Center, entered revenue ...

The Metropolitan Transit System’s new Copper Line opens on Sunday. KPBS reporter Katie Anastas says officials hope it will make trips in East County faster and more reliable, while also helping to ...

San Diego City Council member Stephen Whitburn speaks at the MTS event marking the launch of the new Copper Line. Photo credit: @CMWhitburnD3 via X San Diego Metropolitan Transit System officials are ...