US 395 - Ridgeline Drive - Construct Interchange

Project news

  • This project is currently in design.

Needs & benefits

Due to recent development, the US 395 and Ridgeline Drive intersection is experiencing increased congestion. This is a four-lane limited access highway connecting I-82 with I-182 through Pasco and Kennewick. This project will reduce congestion and collisions, and improve access with the construction of a new grade separated interchange. 


Spring 2020 - Construction begins
Fall 2020 - Scheduled completion


Financial Data for PIN 539504O
Funding Source Amount ($ in thousands)
2003 Gas Tax (Nickel Funding) $0
2005 Gas Tax (TPA) $0
Pre-Existing Funds (PEF) $2,000
CWA $14,584
Total $16,584


Alex Sanguino
WSDOT Project Engineer

Meagan Lott
WSDOT Communications

Thumbnail of the project map for the improvements to be made at the US 395 and Ridgeline Drive interchange.