1 California (bus line)

1 California
1 California trolleybus in Pacific Heights in 2023
Overview
SystemMuni trolleybus network
OperatorSan Francisco Municipal Railway
GaragePresidio Division (1)
Flynn Division (1X)
VehicleNew Flyer XT40 (1)
New Flyer XDE60 (1X)
Route
LocaleSan Francisco, California
StartClay and Drumm
ViaCalifornia St, Clay St, Sacramento St
EndGeary and 33rd Avenue
Length5.7 miles (9.2 km)
Other routes1X
Service
Frequency8–11m
Weekend frequency11–12m
Daily ridership17,100 (June 2024)
400 (1X, June 2024)
Map1 California Map
   List of San Francisco Municipal Railway lines  2 Clement 

The 1 California is a trolleybus line operated by the San Francisco Municipal Railway (Muni). It provides service between the Richmond District and Financial District via California Street.