Freeways & Highways
Los Angeles County

Map of Los Angeles County Highways

Map of Freeway/Highway System in L.A. County

FREEWAY/HIGHWAY TRAFFIC VOLUMES (Large File)

Route Type of Highway Nickname & Year Opened
1 State Route PCH - Malibu stretch completed in, 1929
2 State Route Glendale or Angeles Crest Highway, 1958-78
5 Interstate Santa Ana (south of downtown), 1945-58;
Golden State (north of downtown), 1956-75
10 Interstate San Bernardino (east of downtown), 1943-57;
Santa Monica (west of downtown), 1961-66
14 State Route Antelope Valley, 1963-74
18 State Route ---
19 State Route Lakewood/Rosemead Blvd
22 State Route Garden Grove, 1964-67
23 State Route ---
27 State Route ---
30 State Route 1955-77
39 State Route ---
47 State Route Terminal Island, 1947
57 State Route Orange
60 State Route Pomona, 1965-71
66 State Route Old Route 66
71 State Route ---
72 State Route ---
90 State Route Marina, 1968-72
91 State Route Redondo Beach, Artesia, 1968-75
101 U.S. Highway Hollywood (south of Cahuenga), 1940-48;
Ventura (north of Cahuenga), 1955-74
103 State Route ---
105 Interstate Glenn Anderson (or Century) 1993
107 State Route Hawthorne Blvd, Gardena
110 (Pasadena) State Route Harbor (south of Jct. U.S. 101), 1952-70
110 (Harbor) Interstate Pasadena (north of Jct. U.S. 101), 1940-53
118 State Route Ronald Reagan (or Simi Valley-San Fernando Valley), 1968-77
126 State Route ---
134 State Route 1955-77
138 State Route ---
164 State Route ---
170 State Route ---
187 State Route ---
210 Interstate Foothill, 1955-2003
213 State Route ---
405 Interstate San Diego, 1957-69
605 Interstate San Gabriel River, 1964-71
710 Interstate Long Beach, 1952-65

Map of Freeway/Highway System in L.A. County

FREEWAY/HIGHWAY TRAFFIC VOLUMES (Large File)


Approximately 2,882,784 vehicle trips are taken on L.A.'s 650 miles of freeways and 22,000 miles of surface streets each day between 7-8 a.m. on weekdays. This is the equivalent of the entire population of Dallas, Texas.