San Diego, December 10, 2025
The San Diego Metropolitan Transit System has launched the Copper Line, a new Trolley service that connects El Cajon Transit Center to Santee Trolley Station. This line aims to improve transit reliability in East County, operating daily with service every 15 minutes at four stations. By consolidating the Green and Orange Line services, the Copper Line will provide East County residents with more reliable and frequent transit options, reflecting MTS’s commitment to meeting diverse transportation needs.
San Diego’s Trolley System Enhances Service with New Copper Line
San Diego, CA – The San Diego Metropolitan Transit System (MTS) has introduced the Copper Line, a new Trolley service connecting El Cajon Transit Center and Santee Trolley Station. This line aims to improve transit reliability in East County by replacing the existing Green and Orange Line services north of El Cajon Transit Center. The Copper Line operates daily, serving four stations every 15 minutes during most of the day.
Key Features of the Copper Line
- Route: Connects El Cajon Transit Center and Santee Trolley Station.
- Frequency: Service every 15 minutes during most of the day.
- Stations Served: Four stations between El Cajon and Santee.
- Operational Hours: Daily service with increased frequency during peak hours.
Background on San Diego’s Trolley System
The San Diego Trolley, operated by San Diego Trolley, Inc., a subsidiary of MTS, began service on July 26, 1981. It is the oldest of the second-generation light rail systems in the United States. The system comprises four lines: the UC San Diego Blue Line, Orange Line, Green Line, and the newly introduced Copper Line. The Trolley serves 62 stations over approximately 67.9 miles of track, connecting various neighborhoods and providing access to key destinations across San Diego County.
Impact on East County Residents
The introduction of the Copper Line is expected to enhance transit options for East County residents, offering more reliable and frequent service. By consolidating the Green and Orange Line services in this region, MTS aims to streamline operations and improve the overall efficiency of the Trolley system. This development reflects MTS’s commitment to meeting the evolving transportation needs of San Diego’s diverse communities.
Future Developments
Looking ahead, MTS continues to explore opportunities to expand and improve the Trolley system. The agency is focused on enhancing service reliability, increasing frequency during peak hours, and ensuring that the Trolley remains a convenient and efficient mode of transportation for all San Diego residents.
Contact Information
For more information on the Copper Line and other Trolley services, visit the San Diego Metropolitan Transit System’s official website or contact their customer service center.
Frequently Asked Questions (FAQ)
What is the Copper Line?
The Copper Line is a new Trolley service introduced by the San Diego Metropolitan Transit System (MTS) connecting El Cajon Transit Center and Santee Trolley Station. It operates daily, serving four stations every 15 minutes during most of the day, and replaces the existing Green and Orange Line services north of El Cajon Transit Center.
Why was the Copper Line introduced?
The Copper Line was introduced to improve transit reliability in East County by consolidating the Green and Orange Line services in this region. This consolidation aims to streamline operations and enhance the overall efficiency of the Trolley system.
How does the Copper Line affect existing Trolley services?
The Copper Line replaces the existing Green and Orange Line services north of El Cajon Transit Center. This change is intended to provide more reliable and frequent service to East County residents.
What are the operational hours of the Copper Line?
The Copper Line operates daily, serving four stations every 15 minutes during most of the day. Specific operational hours may vary, so it’s advisable to check the latest schedules on the MTS website.
Where can I find more information about the Copper Line?
For more information on the Copper Line and other Trolley services, visit the San Diego Metropolitan Transit System’s official website or contact their customer service center.
Key Features of the Copper Line
| Feature | Description |
|---|---|
| Route | Connects El Cajon Transit Center and Santee Trolley Station. |
| Frequency | Service every 15 minutes during most of the day. |
| Stations Served | Four stations between El Cajon and Santee. |
| Operational Hours | Daily service with increased frequency during peak hours. |
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