The new rates approved Wednesday will take effect on July 1.
The commission says the new peak, weekday Good To Go! pass toll rate will be $3.80, and the new peak, weekday Pay By Mail toll rate will be $5.40.
The commission also says traffic and revenue are on track to provide $1.2 billion to help pay for the new floating bridge scheduled to open in July 2016.
The bridge crosses Lake Washington, connecting Seattle and Bellevue.
More Northwest Headlines
300,000 statewide without power from wind storm High winds, rain in Northwest Gum returns to Seattle wall days after cleaning Suspect arrested in Centralia for death of Tacoma teen Spokane man says neighbor came at him with Klingon sword Oregon population hits 4 million Judge to hear Hanford medical record whistleblower case UW report details effects of climate change in Puget Sound
Our new comment system is not supported in IE 7. Please upgrade your browser here.