Question 1

What are the key details for the project “I-405/Bellevue to Renton Widening and Express Toll Lanes Project”?

Accepted Answer

The project “I-405/Bellevue to Renton Widening and Express Toll Lanes Project” is an infrastructure initiative in the Road sector, located in Renton, Washington, USA. Taiyo aggregates data on it from My Northwest.

Question 2

What is the latest status of the project “I-405/Bellevue to Renton Widening and Express Toll Lanes Project”?

Accepted Answer

The status recorded for “I-405/Bellevue to Renton Widening and Express Toll Lanes Project” is under construction.

Question 3

Who are the main government, EPC, and private stakeholders for “I-405/Bellevue to Renton Widening and Express Toll Lanes Project”?

Accepted Answer

Taiyo maps the stakeholders of “I-405/Bellevue to Renton Widening and Express Toll Lanes Project”: government bodies (Washington State Department of Transportation (WSDOT), Washington State Department of Transportation).

Question 4

Where can I verify the source and access all details for “I-405/Bellevue to Renton Widening and Express Toll Lanes Project”?

Accepted Answer

This Taiyo project page references My Northwest along with the original URL (https://mynorthwest.com/chokepoints/regional-road-work-i-405/4129840). Taiyo standardizes official data into a consistent, searchable project profile.

Original status	under construction
Taiyo status	Under Construction
Taiyo last update	2026-07-22

Description	This project involves widening I-405 and adding express toll lanes between Bellevue and Renton. Current work includes excavating drainage crossings, installing ramp metering and lighting, repaving, and completing a traffic switch as part of the next phase of the project.
Original sector	Transportation

Record type	Project
Sector	Road, Government, Waste Processing and Treatment
Article published date	2025-09-16

I-405/Bellevue to Renton Widening and Express Toll Lanes Project

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Country	United States of America (USA)
State	Washington
City	Renton

I-405/Bellevue to Renton Widening and Express Toll Lanes Project

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