State Route 18 is a state highway in the U.S. state of California. It serves as a primary route into the San Bernardino Mountains, both from the Riverside–San Bernardino metropolitan area from the south and the Mojave Desert from the north. SR 18 runs from State Route 210 in San Bernardino to State Route 138 in Llano. It has two discontinuities: one in Big Bear Lake, the other in Victorville.
State Route 330 is a state highway in the U.S. state of California, connecting State Route 210 in the City of San Bernardino with the San Bernardino National Forest and State Route 18 at Running Springs. SR 330 is also known as City Creek Road in the San Bernardino Mountains.
State Route 146 is a state highway in the U.S. state of California in Monterey and San Benito Counties. The route serves as an entryway to Pinnacles National Park, located in the Gabilan Mountains, from both U.S. Route 101 in the Salinas Valley on the west and State Route 25 near Paicines on the east. The route is broken into two sections and cannot be used to completely pass through Pinnacles National Park.
State Route 88, also known as the Carson Pass Highway, is a state highway in the U.S. state of California. It travels in an east–west direction from Stockton in the San Joaquin Valley, crossing the Sierra Nevada at Carson Pass, and ending at the Nevada state line, whereupon it becomes Nevada State Route 88, eventually terminating at U.S. Route 395.
State Route 89 is a state highway in the U.S. state of California that travels in the north–south direction, serving as a major thoroughfare for many mountain communities in the Sierra Nevada and the Cascade Range. It starts from U.S. Route 395 near Topaz Lake, winding its way up to the 8,314-foot (2,534 m) Monitor Pass, down to the Carson River, and up again over the 7,740-foot (2,359 m) Luther Pass. From that point on, the route generally loses elevation on its way past Lake Tahoe, through Tahoe and Plumas National Forests until Lake Almanor. For roughly nine miles the route is then a part of State Route 36. The route then ascends to the 5,753-foot (1,754 m) Morgan Summit. After it enters Lassen Volcanic National Park it continues to gain elevation until it reaches its highest point in an unnamed pass in the middle of Lassen Peak and Bumpass Mountain. The road then descends and heads northwest, finally terminating at Interstate 5 at the foot of Mount Shasta at around 3,600 feet (1,100 m).
State Route 192 is a state highway in the U.S. state of California. The route runs from State Route 154 near Santa Barbara to State Route 150 near the Santa Barbara–Ventura county line. The two-lane road is better known as Foothill Road, as the route runs parallel to the foothills of the Santa Ynez Mountains.
State Route 184, locally known as Weedpatch Highway, is a state highway in the U.S. state of California. Located in Kern County, it runs from the intersection of SR 223 and Wheeler Ridge Road near Arvin north to SR 178 in Bakersfield. It is mainly a 2-lane conventional highway, expanding to four lanes in Lamont and Bakersfield. The highway serves local agricultural land south of Bakersfield.
State Route 45 is a state highway in the U.S. State of California that travels in a north–south direction in the Sacramento Valley from Route 113 in Knights Landing to Route 32 in Hamilton City.
State Route 127 is a state highway in the U.S. state of California that connects Interstate 15 in Baker to Nevada State Route 373 at the Nevada state line, passing near the eastern boundary of Death Valley National Park. The entire length of the highway closely follows the central portion of the former Tonopah and Tidewater Railroad and loosely follows the Amargosa River.
State Route 145 is a state highway in the U.S. state of California, running through the heart of the San Joaquin Valley from Interstate 5 near Coalinga north to Route 41 north of Fresno.
State Route 269 is state highway in the U.S. state of California. It runs in the San Joaquin Valley from State Route 33 in Avenal to State Route 145 in the community of Five Points.
State Route 229 is a state highway in the U.S. state of California, running in San Luis Obispo County from State Route 58 to State Route 41. It connects the small community of Creston with the rural state routes. Also, in conjunction with SR 58 and SR 41, it provides a slower, more scenic route between the Central Coast and the San Joaquin Valley.
State Route 158 is a state highway in the U.S. state of California. Known as the June Lake Loop, it is a loop route of U.S. Route 395 in Mono County that serves the community of June Lake.
State Route 182 is a state highway in the U.S. state of California in Mono County. The route connects U.S. Route 395 in Bridgeport to Nevada State Route 338 at the Nevada state line via the East Walker River valley.
State Route 201 is a state highway in the U.S. state of California that serves Fresno and Tulare counties in the Central Valley. It connects State Route 99 in Kingsburg with State Route 245 at Elderwood. State Route 201 forms a short concurrency with State Route 63 near Calgro.
State Route 202 is a state highway in the U.S. state of California that serves as a spur route from State Route 58 in Tehachapi in Kern County to the California Correctional Institution.
State Route 203 is a state highway in the U.S. state of California that basically serves as a spur route from U.S. Route 395 in Mono County to the town of Mammoth Lakes and Minaret Summit. Within Mammoth Lakes, State Route 203 is known as both "Minaret Road" and "Main Street." It connects to Lake Mary and the Mammoth Scenic Loop via secondary roads.
State Route 221 is a state highway in the U.S. state of California that runs in and just outside the City of Napa, providing access to Napa Valley College and Napa State Hospital. The highway's southern terminus is with State Route 12 and State Route 29 outside the southeast corner of the city, and its northern terminus is at State Route 121 inside the city. SR 221 forms part of the Napa-Vallejo Highway with SR 29.
State Route 223, locally known as Bear Mountain Boulevard, is a state highway in the U.S. state of California that runs west to east through the agricultural land south of Bakersfield in Kern County. Running from Interstate 5 (I-5) to State Route 58 near the city of Arvin, it also intersects with State Route 99 near Greenfield. SR 223 forms a truck route for transporting goods to the three main corridors in the area, I-5, SR 58 and SR 99, without having to drive through Bakersfield.
State Route 267, known as North Shore Boulevard, is a state highway in the U.S. state of California. It connects Interstate 80 in Truckee with State Route 28 in Kings Beach on Lake Tahoe's shoreline. It serves as an alternate route to State Route 89 for connecting between Interstate 80 and State Route 28 near the Nevada border. SR 267 also serves the Northstar California ski resort.
