Welcome to the archive of monthly construction update reports for the entire SR 520 Floating Bridge Replacement and HOV Program.
- Photo construction updates - This report is a small collection of photos taken monthly from the various construction sites involved in the project.
- Construction progress reports - These detailed reports provide an in-depth overview of the project, its current budget, completion statistics, and other pertinent details.
Monthly photo construction updates
2017
2016
2015
2014
2013
2012
Monthly construction progress reports
These monthly reports will resume after Montlake Phase construction starts - expected to be in late 2018.
2018
2017
2016
2015
2014
2013
