Southwest Washington Regional Transportation Council

Project Showcase

I-5/NB Fourth Plain On Ramp-Ramp Meter

Agency: WSDOT, SW Region
Status: Grant Approved
Project Type: Transportation System Management and Operations
Description: Install ramp meter, ramp detection, and cameras on NB Fourth Plain on ramp.
Termini: I-5 at Fourth Plain
Project Length: 0.15 miles
  Federal Funds Project Cost Schedule Obligation
Preliminary Engineering $74,500 $100,000 June 1, 2027
Total $74,500 $100,000    

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