Seattle is the #2 most popular travel destination for the Fourth of July (thanks, AAA), and that means one thing: traffic thicker than clam chowder. With cruise ships, road trippers, and fireworks fans all converging, WSDOT says: travel early, travel smart.
Avoid: Southbound I-5 & Eastbound I-90
Best bet: Hit the road in the morning and pack snacks. Lots of snacks.