Skip to main content

California State Route 114

Continuing from the previous blog entry on California State Route 109 a block to the west on Willow Road is California State Route 114.


Since CA 114 and CA 109 are closely related to the realignment of CA 84 I thought that I would link the CA 109 blog here.

California State Route 109

CA 114 is a 1 mile state highway beginning at CA 84 near the approach to the Dumbarton Bridge in Menlo Park south to US Route 84 in East Palo Alto.  CA 114 is currently unsigned but wasn't always the case.  Heading southbound from CA 84 on CA 114 the company headquarters for Facebook is can be seen directly north of Willow Road.






CA 114 south quickly crosses a series of rail tracks and enters East Palo Alto near O'Brien Drive.






CA 114 was the original alignment of CA 84 which is best evidenced by this CA 84 west shield still posted on the highway.  CA 84 was realigned in 1984 when the current Dumbarton Bridge replaced the 1927 span which in turn led to CA 114 being designated on Willow Road.





CA 114 used to have a single shield which could be seen from southbound US 101 approaching Willow Road.  The ramp for US 101 is currently undergoing repairs which led to the demise of the CA 114 shield.  CA 114 has a southern terminus at US 101.




The routing of CA 114 was originally part of Legislative Route 107 which was extended from US 101 south to the planned alignment of I-280 in 1963 according to CAhighways.org.

CAhighways on CA 114

It appears that LRN 107 was planned to extend as far south as CA 5 (modern CA 35) when it was designated in 1963 as it can be seen on the State Highway City Insert from said year.

1963 State Highway Map

By 1964 the planned segment of LRN 107 south of US 101 was renumbered to LRN 84.  It appears that CA 84 was planned to have a much different alignment than the modern one.  The changes can be seen on the 1964 State Highway Map City insert.  Interestingly the modern route of CA 84 appears as LRN 114.

1964 State Highway Map 

By 1970 LRN 84 was cut back to I-280.  It appears CA 84 was intended to multiplex I-280 west to Woodside.

1970 State Highway Map

As state above the new Dumbarton Bridge was opened to traffic in 1984 which led to the current alignment of CA 84 being created along with CA 114 and CA 109.  CA 114 appears on the 1986 State Highway Map with a proposed extension south still to I-280.

1986 State Highway Map

According to CAhighways on the above link the extension of CA 114 south to I-280 was abandoned in 1990.

Below the only known CA 114 shield ever to exist can be seen on this Google Car Image. 

CA 114 Shield Image

Comments

Popular posts from this blog

The Pollasky Bridge

The Pollasky Bridge near modern day Friant is a ruined highway bridge which was completed during early 1906 as part of the Fresno-Fresno Flats Road.  The structure is one of the oldest known arch concrete spans to have been constructed in California.  The bridge briefly carried California State Route 41 following the destruction of the Lanes Bridge in 1940.  The Pollasky Bridge itself was destroyed by flooding during 1951, but the ruins can still be found on the Madera County side of the San Joaquin River.   Pictured as the blog cover is the Pollasky Bridge as it was featured in the 1913 book "The Concrete Bridge."  The structure can be seen crossing the San Joaquin River near Friant below on the 1922 United States Geological Survey Map.   Part 1; the history of the Pollasky Bridge The Pollasky Bridge site is near modern day Friant of Fresno County.  The community of Friant was established as Converse Ferry during 1852 on the San Joaquin Rive...

Trimmer Springs Road (Fresno County)

Trimmer Springs Road is an approximately forty-mile rural highway located in Fresno County.  The corridor begins near in California State Route 180 in Centerville and extends to Blackrock Road at the Kings River in the Sierra Nevada range near the Pacific Gas & Electric Company town of Balch Camp. The roadway is named after the former Trimmer Springs Resort and was originally constructed to facilitate access to the Sanger Log Flume.  Trimmer Springs Road was heavily modified and elongated after construction of Pine Flat Dam broke ground in 1947.   Part 1; the history of Trimmer Springs Road Much of the original alignment of Trimmer Springs Road was constructed to facilitate access to the Sanger Log Flume.   The  Kings River Lumber Company  had been established in 1888 in the form of a 30,000-acre purchase of forest lands in Converse Basin.  This purchase lied immediately west of Grant Grove and came to be known as "Millwood."  The co...

When was Ventura Avenue east of downtown Fresno renamed to Kings Canyon Road? (California State Route 180)

California State Route 180 was one of the original Sign State Routes designated in August 1934.  The highway east of Fresno originally utilized what was Ventura Avenue and Dunlap Road to reach what was then General Grant National Park.  By late year 1939 the highway was extended through the Kings River Canyon to Cedar Grove.   In 1940 General Grant National Park would be expanded and rebranded as Kings Canyon National Park.  The Kings Canyon Road designation first appeared in publications circa 1941 when the California State Route 180 bypass of Dunlap was completed.  Kings Canyon Road ultimately would replace the designation of Dunlap Road from Dunlap to Centerville and Ventura Avenue west to 1st Street in Fresno.   The Kings Canyon Road would remain largely intact until March 2023 when the Fresno Council designated Cesar Chavez Boulevard.  Cesar Chavez Boulevard was designated over a ten-mile corridor over what was Kings Canyon Road, remaini...