wsdot | Ramp meters turning on I-5 Mobility Improvements project @wsdot | Uploaded November 2023 | Updated October 2024, 1 day ago.
The I-5 NB Seneca to SR 520 Mobility Improvements project moves into its next phase on Nov. 14, 2023, when ramp meters turn on to manage the flow of traffic merging from I-90 to northbound I-5. Ramp meters help reduce the number of collisions, creating a safer driving environment for everyone on the roadway. The ramp meters are just one part of this mobility project that also includes a third through lane and additional electronic signs designed to improve traffic through downtown Seattle. Learn more about the project here: wsdot.wa.gov/construction-planning/search-projects/i-5-nb-seneca-sr-520-mobility-improvements