SR 516 is highlighted in red. | ||||
| Route information | ||||
| Auxiliary route of I-5 | ||||
| Length | 16.49 mi (26.54 km) | |||
| Existed | 1964–present | |||
| Major junctions | ||||
| West end | ||||
| East end | ||||
| Location | ||||
| Country | United States | |||
| State | Washington | |||
| Counties | King | |||
| Highway system | ||||
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State Route 516 (SR 516) is a 16.49-mile-long (26.54 km) state highway in the U.S. state of Washington. The highway goes from SR 509 in Des Moines to SR 169 in Maple Valley. SR 516 meets Interstate 5 (I-5) in Kent.