This overland route connects two major Pacific Northwest metropolitan areas: Seattle, Washington, and Vancouver, British Columbia. A typical journey involves navigating Interstate 5 south to the U.S.-Canada border, then transitioning to British Columbia Highway 99, leading directly into Vancouver. This route offers travelers scenic views and the flexibility of personal transportation.
The accessibility of this route facilitates both tourism and commerce. It enables convenient cross-border travel for business, personal visits, and exploration of the diverse cultural and natural attractions in both regions. Historically, this land connection has been vital for trade and cultural exchange, contributing significantly to the intertwined history of the Pacific Northwest. The route’s existence fosters economic growth and strengthens regional ties.