California State Route 22
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| Route information | ||||
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| Maintained by Caltrans | ||||
| Length: | 14.725 mi (23.698 km) SR 22's length is broken into pieces and therefore does not reflect the overlaps that would be required to make the route continuous. |
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| Existed: | 1934 – present | |||
| Major junctions | ||||
| West end: |
 SR 1 in Long Beach
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  I-405 / I-605 in Seal Beach SR 39 in Westminster  I-5 / SR 57 in Santa Ana
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| East end: |
 SR 55 in Orange
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State Route 22 (SR 22) in the U.S. state of California is an east–west highway in southern Los Angeles County and northern Orange County. It runs between Long Beach and Orange by way of Garden Grove. The westernmost part of it is a surface street, Long Beach's 7th Street. From Long Beach to its eastern terminus in Orange, it is known as the Garden Grove Freeway. It is one of the two principal east–west routes in Orange County (the other being SR 91 approximately eight miles (13 km) to the north).
SR 22 is part of the California Freeway and Expressway System. SR 22 from Route 405 to Route 55 is known as the Garden Grove Freeway, as named by the State Highway Commission on October 22, 1957. An 8-mile (13 km) stretch of Route 22 is named the Garden Grove Police Officers Memorial Highway to honor police officers killed in the line of duty.
SR 22 begins at the intersection of 7th Street and Pacific Coast Highway (State Route 1) in Long Beach. Then, 7th Street widens from an expressway into a freeway just before crossing the San Gabriel River (and with it, the Los Angeles/Orange County line). It then merges with the San Diego Freeway (Interstate 405) at the Interstate 605 interchange and runs concurrently with it for approximately three miles before the two routes diverge in northeastern Seal Beach. Thereafter, the Garden Grove Freeway travels mostly within the city of Garden Grove or along its border with neighboring Westminster. Just inside the Orange city limits, the freeway enters the infamously congested Orange Crush interchange with the Santa Ana and Orange Freeways (Interstate 5 and State Route 57, respectively). It continues along the border of Orange and Santa Ana for 3 miles (4.8 km) until terminating at the Costa Mesa Freeway (State Route 55).
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