On weekdays, tolls will be $1.50 during the morning peak commute (7 a.m. to 9 a.m.), $2.25 during the evening peak commute (3 p.m. to 6 p.m.), and $1.25 during non-peak hours between 6 a.m. and 11 p.m. Overnight (11 p.m. to 6 a.m.) and weekend tolls will be $1.00. Toll rates will increase by 3 percent every three years beginning in July 2022, subject to annual review by the Transportation Commission.
The Transportation Commission has previously determined that there will be consistent exemptions on all toll facilities for public transit, emergency responders, highway maintenance vehicles, school buses and qualified private buses, which serve the public or commuters.
State law requires that SR 99 tunnel tolls be used to repay $200 million borrowed to build the tunnel as well as related debt service costs, and ongoing operations, maintenance, and safety costs.
Drivers will not be charged immediately when the tunnel opens in early February. The start date has not been set, but it will apparently be months after the tunnel opens rather than weeks – this WSDOT Blog report about traffic-pattern changes expected when the tunnel opens says tolling is “expected to begin as soon as summer 2019.” In the meantime, until tolling begins, the report says, WSDOT is projecting more drivers will use the tunnel than currently use the Viaduct. … While we’re discussing Highway 99, yet another reminder that it will be closed BOTH WAYS this weekend, starting Friday night (October 19th) for inspection plus some viaduct-to-tunnel-transition work. As always, if the closure ends early, we’ll update you here.
4:21 PM: And we have an update already. The NB part of this weekend’s closure will be shorter. From the WSDOT website: “Northbound SR 99 will close Saturday, Oct. 20 at 6 a.m. and reopen Saturday afternoon by 5 p.m. The southbound closure remains unchanged.”