Try This On: Variable Tolls For SR 520 And I-90 In 2010
The State Route 520 Tolling Implementation Committee’s “November Scenario Evaluation” document released yesterday shows that the most robust regional financing for replacing the dangerously sub-par 520 bridge comes from time-variable tolling on it starting in 2010 and tolling the parallel I-90 span across Lake Washington, starting in 2010 or 2016. Tolling in this key east-west corridor would be done on the fly, electronically, with vehicle windshield transponders and overhead gantries; no toll booths. Tolls that vary by time of day are likely, though flat rates are also an option. Special lanes that would be free to buses and ride-sharers could be made available to solo drivers, for a price. The committee’s members are WSDOT Secretary Paula Hammond (pictured, left), Puget Read More ›