Owner: Taiwan Area National Expressway Engineering Bureau
Cost: $199 million
Designer: Sinotech Engineering Consultants, LTD
Project Delivery: Design-Bid-Build
Rating System Version: Greenroads v2
Status When Rated: Final Design
Project Length: 3.7 miles (14.8 lane-miles)
Functional Class: Highway
The National Expressway No. 4 Taichung Beltway to Fenguan - Project C714, is one segment in a major highway project connecting the existing section of Expressway No. 4 to State Highway 74 to complete a network of highways in the Taichung metropolitan area. The project consists of an elevated bridge portion and at-grade access road portion, including a landmark cable-stayed bridge as well as a major interchange. The elevated highway will meet with a planned tunnel and bridge segments that will provide the connection to the existing Highway 4.
The project's sustainable features focus on responsible construction management practices included in the project specifications, as well as its benefits to the regional transportation network. Project highlights include: