Interstate 405 (Washington)
highway in Washington
Interstate 405 (I-405) is an auxiliary Interstate Highway of I-5 located in the Seattle region of Washington, United States. It goes north-south as it bypasses Seattle east of Lake Washington, going through the Eastside area of King and Snohomish counties. The 30-mile (48 km) highway goes through the cities of Renton, Bellevue, Kirkland, and Bothell. I-405 also intersects a lot of other major highways, including I-90, Washington State Route (SR) 167, SR 520, and SR 522. I-405 is one of the busiest highways in the state, and is often the most busiest during peak travel times, leading to long traffic delays for travelers.
I-405 | ||||
|---|---|---|---|---|
 | ||||
| Route information | ||||
| Length | 30.30 mi[1] (48.76 km) | |||
| Existed | 1957–present | |||
| NHS | Entire route | |||
| Major junctions | ||||
| South end |   I-5 / SR 518 in Tukwila | |||
| North end |  I-5 / SR 525 in Lynnwood | |||
| Location | ||||
| Country | United States | |||
| State | Washington | |||
| Counties | King, Snohomish | |||
| Highway system | ||||
| ||||
References
change- ↑ "Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System Of Interstate and Defense Highways". Federal Highway Administration. December 31, 2016. Retrieved December 22, 2017.