San Francisco and North Pacific Railroad

San Francisco and North Pacific Railroad

San Francisco and North Pacific Railroad Station House-Depot, Tiburon, California (on the National Register of Historic Places)
Locale	northern California, USA
Dates of operation	1869–1907
Successor	Northwestern Pacific Railroad
Track gauge	4 ft 8 1⁄2 in (1,435 mm) standard gauge

San Francisco and North Pacific Railroad (SF&NP) provided the first extensive standard gauge rail service to Sonoma County and became the southern end of the regional Northwestern Pacific Railroad. Sonoma County's first standard-gauge railroad was the 1-mile (1.6-km) Petaluma and Haystack Railroad connecting the city of Petaluma with ferry service to San Francisco from Haystack Landing on the Petaluma River in 1864. Petaluma and Haystack coaches were pulled by horses after the locomotive exploded on 27 August 1866.

SF&NP began construction from Petaluma northward in 1869, but inability to make satisfactory arrangements with the City of Petaluma caused the railroad to establish a new southern ferry terminus on the Petaluma River at Donahue Landing. Service was extended north to Santa Rosa in 1870, and Cloverdale in 1872. The Fulton and Guerneville Railroad was formed in 1874 to build a SF&NP branch from Fulton to Guerneville on the Russian River. The branch was completed in 1877.

In 1879, the SF&NP was extended south through Petaluma to San Rafael in Marin County. The San Francisco and San Rafael Railroad was formed in 1882 to extend the SF&NP south another 3 miles (5 km) to a new ferry landing in Tiburon. SF&NP ferry terminal facilities were moved to Tiburon in 1884; and Donahue Landing faded into the rural countryside.

The Cloverdale and Ukiah Railroad was formed in 1886 to extend the SF&NP north to Ukiah in Mendocino County. Service began to Ukiah in 1889. The Santa Rosa, Sebastopol and Green Valley Railroad was formed in 1889 to build a SF&NP branch from Santa Rosa to Sebastopol. The branch was completed in 1890.