Washington State Interstate 5 Information | I-5 Facts
One of the most dangerous roads in Washington State is Interstate 5. The main throughway on the west coast, I-5 runs from Seattle, Washington to San Diego.
In Washington State, 276 miles of Interstate 5 wind from Vancouver, WA, to Blaine, WA, passing through Ferndale, Bellingham, Burlington, Mount Vernon, Arlington, Everett, Lynnwood, Mountlake Terrace, Shoreline, Seattle, Tukwila, SeaTac, Kent, Federal Way, Fife, Tacoma, Lakewood, DuPont, Lacey, Olympia, Tumwater, Centralia, Chehalis, Napavine, Castle Rock, Kelso, Kalama, Woodland, and Ridgefield. Interstate 5 also passes through Clark County, Cowlitz County, Lewis County, Thurston County, Pierce County, King County, Snohomish County, Skagit County, and Whatcom County.
Interstate driving can be dangerous - and I-5 is no exception to the rule. With multiple lanes, millions of daily commuters, and high speed limits, car accidents and serious car accident injuries are common on these large roads.