1 California (bus line)
1 California is a trolleybus line operated by the San Francisco Municipal Railway (Muni). It provides service between the Richmond District and Financial District along California Street. Route description From the outbound terminal at Geary Boulevard and 33rd Avenue, buses loop around the block to run north on 32nd Avenue. The route then operates on California Street between 32nd and Steiner. The line continues eastward a block further north on Sacramento Street. Between Gough and the terminal at Clay and Drumm, the line runs with the direction of the one-way streets Sacramento (westbound) and Clay (eastbound). 1X / 1AX / 1BX California Express services The outbound segment of the express lines match that of the local service. The 1AX California 'A' Express running nonstop between 8th Avenue and Montgomery Street and the 1BX California 'B' Express terminates at 6th Avenue and runs express after Fillmore Street. The eastern end of the line terminates adjacent to Embarcadero station and runs via an overlapping loop on one-way streets. During the COVID-19 pandemic, 1AX and 1BX service was suspended. Express service on California Street resumed with the 1X line on February 21, 2023. The 1X terminates at Geary and 33rd Avenue and runs