A Bridge between Neighborhoods: the Santa Rosa Underpass

A now-lost bit of infrastructure connected two neighborhoods for six decades, an underpass below the Southern Pacific railroad tracks that extended Santa Rosa Avenue to meet Circular Avenue and Congo Street.

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1927, Santa Rosa Bridge. Circular Ave at Congo Street. Southern Pacific railroad tracks running at crest of embankment. Houses on left located on Flood Ave. OpenSFHistory.org wnp36.03489

In the usual way of things then, Sunnysiders asked for this relatively minor, yet vital link for many years before the city built it. From the neighborhood’s beginning in 1891 and for decades to come, Sunnyside was hemmed in.[1]  Sutro Forest blocked the west, Phelan Ave was not yet built through on the south, there was no road over the railroad tracks on the east, and no passage over Mt Davidson on the north. You came in via Chenery or San Jose Road, and left the same way, usually on the electric streetcar.    Read more