520 Update

The Eastside project (405 to the landing in Medina) is underway. They are removing some trees now and expect to continue to do work for the next few years. If you go to the project website you can sign up for newsletters which will alert you to closures and other useful bits of knowledge.


I’ll continue to track the progress of this project.


The vendor we hired to implement the tolling on the 520 bridge did not do a very good job, and WSDOT wisely delayed turning on the collection system until they could get the kinks worked out. I am disappointed in the outcome, but pleased that they delayed until it works. I’m also a little frustrated about how the tolling system was designed, but I don’t get to be in charge of everything in the world, which is probably fortunate.

You will need to have a “Good To Go” tag on your car to pay the lowest toll. The following website has info on how to do this:


I would expect the tolling to start up in June or July, and it takes a couple of weeks to get the tags, so you may want to get started now. I would prefer to not have tolls on the bridge, but there is no other way we can pay for a new bridge.

520 Lid design at 84th

There is finally an agreed-upon design for the 84th St. interchange with 520. This has been remarkably contentions and WSDOT has gone to great lengths to come up with something that works, or at least that people think will work.

Author: Ross

I am the Director of the Department of Early Learning for Washington State. I formerly represented the 48th Legislative District in the State House of Representatives, chairing the Appropriations committee and spent many a year at Microsoft.