| Green Line | |
| Type: | Light rail |
| System: | San Diego Trolley |
| Locale: | San Diego, California |
| Stations: | 27 |
| Daily Ridership: | 23,068 (FY 2023) [1] |
| Ridership2: | 7,926,568 (FY 2023) |
| Owner: | Metropolitan Transit System |
| Operator: | San Diego Trolley, Inc. |
| Stock: | 3-car trains (one SD-100 between two S70s of either length) |
| Linelength: | 23.6miles |
| Tracks: | 2 tracks (Gillespie Field–Santee Town Center: 1 track) |
| Routenumber: | 530 (in internal documents only)[2] [3] |
| Speed: | 21mph (average) (max) |
The Green Line is a 23.6miles light rail line in the San Diego Trolley system, operated by San Diego Trolley, Inc. an operating division of the San Diego Metropolitan Transit System (MTS).[4] The route serves downtown San Diego, Mission Valley, and the cities of La Mesa, El Cajon, and Santee.[5] [6] The Green Line has the second highest ridership of the San Diego Trolley's three regular lines, transporting 13,673,926 riders during FY 2014 according to the MTS.[7]
The line is one of four lines in the trolley system, the others being the Blue, Orange, and Silver lines.
The Green Line is the third line in the San Diego Trolley system with service beginning on July 10, 2005, upon the completion and opening of the 5.9miles Mission Valley East extension.[8]
The line operates on this extension as well as segments previously served by the Blue Line between the Old Town Transit Center and Mission San Diego, and by the Orange Line east of the Grossmont Transit Center. It traverses Mission Valley, San Diego, which is the valley of the San Diego River, and runs parallel to Interstate 8 for this segment.
The San Diego State University (SDSU) stop on the Green Line is the San Diego Trolley system's only underground station.
During a system redesign which took effect on September 2, 2012, as part of the Trolley Renewal Project, the western portion of the Green Line was extended from Old Town south through downtown and the Bayside, terminating at 12th & Imperial Transit Center's Bayside Terminal.[9] This redesign allowed for two "universal" transfer points among all three lines, at the 12th & Imperial Transit Center, and at the adjacent Santa Fe Depot/America Plaza stations.
In October 2017, Sycuan Casino managed to secure the naming rights for the Green Line when the MTS had sought out to sell out the naming rights for each line in the trolley system. The line was then named the Sycuan Green Line.[10] However, this is no longer the case.
See also: List of San Diego Trolley stations.
| Station | Location | Connections | |
|---|---|---|---|
| East Village, San Diego | |||
| Gaslamp Quarter, San Diego | |||
| Marina, San Diego | |||
| Core, San Diego |
In May 2024, MTS announced that a new service, known as the Copper Line, would replace the Green and Orange lines between El Cajon Transit Center and the eastern terminus at Santee. The proposal was prompted by service issues caused by the merge of the double track to a single track between the final two stations, creating delays for Green Line trolleys waiting for the track to clear and occasional cancellations at eastern stations when trains had to turn around early to prevent the delays. If the new service gets final approval, the Green Line would shorten by three stations and terminate at El Cajon Transit Center starting in September 2024.[11]