 | State Route 157 ran from State Route 125 near the Sweetwater Reservoir to Interstate 805 near San Diego. State Route 125 currently runs from State Route 905 in Otay Mesa near the U Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area The route became a state highway in 1959 and was deleted in 1994. [1] |
 | State Route 159 Between July 1, 1964 and the time it was turned back to local authorities, Route 159 was the segment of Linda Vista Avenue in Pasadena between State Route 134, the Ventura Freeway, and Interstate 210, the Foothill Freeway. State Route 134, a segment of the Ventura Freeway, runs from its junction with U Route 210, marked partially as Interstate 210 (I-210 and as State Route 210 (SR 210 and named the Foothill Freeway, is a State highway in Prior to July 1, 1964 it was a segment of California Legislative Route 165 and signed as California Sign Route 11. |
 | State Route 171 ran from I-5 near San Diego to Route 805 via Switzer Canyon. Route description Southern California See also San Diego Freeway, Santa Ana Freeway, Golden State Freeway Interstate 5 starts Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area This route was deleted in 1994. [2] |
 | State Route 176 ran from US 101 in Santa Maria to Sisquoc along Stowell Road, Philbric Road, and Foxen Canyon Road. In the US state of California, US Route 101 (also known as Highway 101, The 101, or simply 101) is one of the last remaining and Prior to July 1, 1964 it was an unsigned segment of California Legislative Route 148. |
 | State Route 196 ran from Route 2 to Route Route 249 south of Palmdale. State Route 2 is a State highway in the US state of California. See also State highways in California The following State highways in the U It was deleted in 1965. [3] |
 | State Route 206 Between July 1, 1964 and the time it was turned back to local authorities, Route 206 ran from Highland Avenue, formerly State Route 30, in San Bernardino along North E Street, Kendall Drive, and Palm Avenue to the Barstow Freeway, Interstate 215, in Verdemont. Route 210, marked partially as Interstate 210 (I-210 and as State Route 210 (SR 210 and named the Foothill Freeway, is a State highway in Interstate 215 (I-215 in California is a long north-south Interstate Highway in the " Inland Empire " region of Southern California Prior to July 1, 1964, Route 206 was California Legislative Route 191 and was signed as Business U. S. 66. |
 | State Route 209 connected Point Loma with the interchange of I-5 and I-8 in San Diego. Point Loma is a seaside neighborhood of San Diego, California. In the field of Road transport, an interchange is a road junction that typically Route description Southern California See also San Diego Freeway, Santa Ana Freeway, Golden State Freeway Interstate 5 starts In the US state of California, Interstate 8 is designated for, from Sunset Cliffs Boulevard in San Diego to the California- Arizona The route began at the Cabrillo National Monument and passed through Fort Rosecrans and the neighborhood of Point Loma via Catalina Boulevard, Canon Street, and Rosecrans Street. For the lighthouse in Mendocino County California see Point Cabrillo Light. This route was deleted in 2003. As signs get replaced on I-5, references to Route 209 are disappearing; however, Route 209 is still well marked on Rosecrans. [4] |
 | State Route 214 Between July 1, 1964 and the time it was turned back to local authorities, Route 214 ran between Lakewood Boulevard, then State Route 19, in Long Beach and the Santa Ana Freeway, Interstate 5, in Anaheim. State Route 19 (SR 19 locally known as Lakewood Boulevard and Rosemead Boulevard, is a State highway in the Los Angeles area of the U Route description Southern California See also San Diego Freeway, Santa Ana Freeway, Golden State Freeway Interstate 5 starts Route 214 traversed Carson Street in Los Angeles County (between Route 19 and the Los Angeles/Orange County Line). It continued into Orange County on Lincoln Avenue (between the Los Angeles/Orange County Line and Route 5). Prior to July 1, 1964, Route 214 was a segment of California Legislative Route 178. Between 1962 and July 1, 1964 it was signed as US 91. Before 1962, it was signed as both US 91 and State Route 18. State Route 18 in the US state of California runs from State Route 210 in San Bernardino to State Route 138 near Adelanto |
 | State Route 228, deleted in 1998, was proposed to be a short bypass west of Brawley. Brawley is a city in Imperial County, California, United States. The 2-mile (3 km) road would have connected two portions of State Route 86. State Route 86 is a north-south State highway in the southeastern Desert region of Southern California, United States. [5] |
 | State Route 231 was, until 1972, a designation for a state highway connection from State Route 86 to State Route 195 near Mecca. State Route 86 is a north-south State highway in the southeastern Desert region of Southern California, United States. State Route 195 is in the southeastern portion of California branching westward from State Route 111. Mecca is a Census-designated place (CDP in Riverside County, California, United States. |
 | State Route 252 was to connect Interstate 5 to Interstate 805, and provide almost direct access from Interstate 805 to the northern terminus of State Route 75, at the San Diego-Coronado Bay Bridge. Route description Southern California See also San Diego Freeway, Santa Ana Freeway, Golden State Freeway Interstate 5 starts Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area State Route 75 is a short Expressway in San Diego. It is a loop route of Interstate 5 in the Barrio Logan Community in San Diego and ending The only portion constructed is the eastern terminus (approximately one half mile, including a T interchange at Interstate 805), which was never signed as a State Route. Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area This section is now the "ghost ramps" to and from Interstate 805 at 43rd Street, in southern San Diego. Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area The route would have run parallel to, and approximately halfway between, the current alignment of State Route 94 and State Route 54. State Route 94 in the US state of California is the Martin Luther King Jr State Route 54 is a California State Highway in San Diego that connects Interstate 5 to the city of El Cajon. |
 | State Route 256 ran from I-80 to Route Route 65 north of Roseville. In the US state of California, Interstate 80, a major east-west route of the Interstate Highway System, has its western terminus in San Francisco State Route 65 (commonly known as Highway 65) is a north-south state highway composed of two segments connecting Bakersfield to Exeter and Roseville It was deleted in 1994. This was originally signed as part of Route 65. It was originally part of US 99E through Roseville. State Route 99 (SR 99 commonly known as Highway 99 or 99, is a north-south State highway in the U [6] |
 | State Route 274 ran along Balboa Avenue, entirely within the city of San Diego. The route was deleted from state laws in 2001, though signage remains at present at some locations along the route and on some freeway guide signs, notably at exits from Interstate 5, Interstate 805, State Route 163, and Interstate 15 (where it is indicated to travel westbound only, probably indicating the eastern terminus of the former route was at this junction). Route description Southern California See also San Diego Freeway, Santa Ana Freeway, Golden State Freeway Interstate 5 starts Interstate 805 (I-805 - also referred to as "The 805" is a bypass Interstate highway running through the San Diego metropolitan area State Route 163, also named the Cabrillo Freeway, is an 11 Mile (18 km) stretch of Freeway which was once the southern end of U In the US state of California, Interstate 15 is a major north-south route through the San Bernardino, Riverside, and San Diego |
 | State Route 285 was defined in 1970 as Route 70 on West Street in Portola northwesterly to the north city limits, then to Lake Davis via Humbug Canyon, and then easterly to Grizzly Reservoir via the south shore of the lake. State Route 70 (SR 70 is a State highway in the US state of California. This was deleted in 1998. The route was never constructed. According to the Caltrans photolog, the old alignment for Route 285 essentially is exactly the same as existing West Street (in Portola) and Lake Davis Road northeast to Grizzly Road just northeast of the Big Grizzly Creek. [7] |