The cost of traveling through the State Route 99 tunnel will soon increase. Starting in July 2025, WSDOT will hike tolls.

SEATTLE — Toll rates for the State Route 99 tunnel under Seattle are going up. On Tuesday afternoon, the Washington State Transportation Commission voted to raise the tolls by 3%.

Letters to the Editor: Remembering the midcentury signs, diners and architecture along State Route 99. ... (with the arched “BAKERSFIELD” sign overhead), Fresno, Modesto and other small towns.

The Washington State Transportation Commission (WSTC) is increasing the toll rates on the State Route 99 (SR 99) tunnel in Seattle by 3%. The new rates will take effect on Tuesday, July 1 after ...