301. Route 1 is from:
(a) Route 5 south of San Juan Capistrano to Route 101 near El Rio.
(b) Route 101 at Emma Wood State Beach, 1.3 miles north of Route 33,
to Route 101, 2.8 miles south of the Ventura-Santa Barbara county
line at Mobil Pier Undercrossing.
(c) Route 101 near Las Cruces to Route 101 in Pismo Beach via the
vicinity of Lompoc, Vandenberg Air Force Base, and Guadalupe.
(d) Route 101 in San Luis Obispo to Route 280 south of San
Francisco along the coast via Cambria, San Simeon, and Santa Cruz.
(e) Route 280 near the south boundary of the City and County of
San Francisco to Route 101 near the approach to the Golden Gate
Bridge in San Francisco.
(f) Route 101 near the southerly end of Marin Peninsula to Route
101 near Leggett via the coast route through Jenner and Westport.
635. State Highway Route 1 from Las Cruces to San Francisco shall
be known and designated as the "Cabrillo Highway."
State Highway Route 1 from south of San Juan Capistrano to near El
Rio shall be known and designated as the "Pacific Coast Highway."
Route 1 from:
(a) Los Angeles-Ventura county line to Route 101 near El Rio.
(b) Route 101 near Las Cruces to Route 227 south of Oceano.
(c) Route 101 near San Luis Obispo to San Simeon.
(d) Carmel to the west city limits of Santa Cruz.
(e) The Higgins-Purisima Road to Route 280 south of San Francisco.
(f) Route 280 to the San Francisco county line.
(g) Route 101 near the southerly end of Marin Peninsula to the
vicinity of Valley Ford.
(h) Route 128 near the mouth of the Navarro River to Route 101
near Leggett.
Route 1, portion (a), was once known as Route 101A. This designation
was changed in 1964. For more info, visit Daniel Faigin's California
State Highways Page or Gary Cooper's Historical U.S. Highways Page.
Route 1 from:
(a) Route 5 south of San Juan Capistrano to Route 19 near Long Beach.
(b) Route 187 near Santa Monica to Route 101 near El Rio.
(c) Route 101 at Las Cruces to Route 246 near Lompoc.
(d) Route 227 south of Oceano to Route 101 near Pismo Beach.
(e) Route 101 near San Luis Obispo to Route 35 near Daly City.
(f) Route 35 in San Francisco to Route 101 near the approach to
the Golden Gate Bridge in San Francisco.
(g) Route 101 near Marin City to Route 101 near Leggett.
This isn't much, but I promise to add much more tidbits afterwards.
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