San Diego Trolley Lines and Stops
The San Diego Trolley runs on three, color-coded lines: Orange, Green and Blue. Consult a San Diego Trolley Map to find out where they all go.The San Diego Trolley does not go to the airport, Zoo, Wild Animal Park or Balboa Park, but it goes a lot of other places, including these popular sights: The Red Line travels pasts stops for most of the popular attractions. Use our map to find out which stop is closest to the attractions you want to visit. Take the Green Line to get to Mission San Diego and the Blue Line to get to Tijuana (San Ysidro).
San Diego Trolley Fares
- San Diego Trolley fares are based on trip distance. Check the map on the ticket machine to see what zone your destination is in.
- Some ticket machines require exact change, but others will take $1.00 or $5.00 bills and dollar coins.
- San Diego Trolley tickets are good for two hours after they're validated. The expiration time is printed on the ticket.
- If you plan to ride the San Diego Trolley several times in the same day, or if you're going to Tijuana from Old Town or further north, you can save money with a Tripper Pass. You can buy them in one- to four-day versions and they're also good for all MTS buses.
On Board the San Diego Trolley
- Eating, drinking, and smoking are not allowed on the San Diego Trolley
- Buy your ticket before you board the San Diego Trolley and keep it handy
