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Commute Trip Reduction

Construction Traffic Mitigation Performance

Previous versions of the Alaskan Way Viaduct Construction Traffic Mitigation Demand Management performance reports—along with similar reports for I-405 and I-90—are available on request. Here is the most recent version:

  • Volume 21 (fall 2016-spring 2017) (pdf 734 kb)
  • Volume 22 (spring 2017-fall 2017) (pdf 2.2 mb)
  • Volume 23 (fall 2017-spring 2018) (pdf 428 kb)

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