Major US interchange project underway

Work is starting in the US on a US$356 million interchange project that will connect I-95, I-91 and Route 34 Interchange in New Haven.
February 14, 2012 Read time: 2 mins
Work is starting in the US on a US$356 million interchange project that will connect I-95, I-91 and Route 34 Interchange in New Haven. The US 2410 Federal Highway Administration (FHWA) is providing funding for this project, the last major phase of the I-95 New Haven Harbour Crossing Corridor Improvement Programme. "These I-95 upgrades will cut the congestion that slows down the movement of goods and people in this critical corridor," said US Transportation Secretary Ray LaHood. The project involves rebuilding the interchange to accommodate the new 10 lane Pearl Harbour Memorial Bridge, or Q Bridge, currently under construction. The new bridge will be the first of its kind in the United States combining the characteristics of two different types of bridges. It will combine the characteristics of the concrete box girder bridge (concrete beams in the shape of a box as support) and the cable-stayed bridge (cables attached to piers as support). The interchange project, due for completion in 2016, extends 1.6km along I-95 from Interchange 46 to approximately East Street. The reconstruction will eliminate left-lane exit and entrance ramps to improve safety and will result in the replacement of 21 bridges. The project will add lanes on I-95 and lane connections to I-91 to reduce bottlenecks in the area. The project will help tackle congestion, boosting safety and reducing travel times. The larger New Haven corridor was originally designed and built in the 1950s for a traffic volume of 40,000 vehicles/day. It now accommodates close to 140,000 vehicles/day. The I-95 New Haven Harbour Crossing Corridor Improvement Programme, estimated at $2.2 billion, including the $356 million interchange, consists of 12 contracts for operational and safety improvements on approximately 11.5km of I-95 in New Haven, East Haven and Branford. It extends from Interchange 46 to Interchange 54 on I-95.
Road Structures

For more information on companies in this article

Related Content

  • Germany builds its first major PPI autobahn project
    July 7, 2015
    Rebuilding of one of the oldest motorways in Germany is testing out the possibilities for public-private project road construction reports Adrian Greeman A freshly renovated section of the A8 Autobahn in southern Germany will be watched with some interest this summer as traffic begins driving along its rebuilt carriageway and additional third lanes. That is not because of any special road features, other than a distinctive reddish colour to its concrete surface, but because it is a first fullscale public
    Read More
  • Chinese firm wins highways expansion project to decongest Nairobi
    January 5, 2017
    A Chinese contractor is carrying out a major road project intended to cut congestion in Kenyan capital Nairobi – Shem Oirere writes Chinese contractor China Wu Yi has won a US$163 million contract for the reconstruction and expansion of a 25km highway leading out of Kenya’s capital Nairobi with financing from the World Bank. The contract was awarded by the country’s National Highways Authority (KeNHA), a state-owned road agency responsible for the management, development, rehabilitation and maintenance of i
    Read More
  • Pittsburgh Multimodal picks up ‘Mega’ funding
    March 7, 2024
    The Eastern Pittsburgh Multimodal Corridor Project was awarded $142 million from the federal US government’s National Infrastructure Project Assistance (Mega) grant programme.
    Read More
  • New Zealand’s Waterview project is moving closer to completion
    December 13, 2016
    New Zealand’s biggest road project is less than a year away from completion, and a lot of progress has been made since World Highways last looked at the project two years ago - Mary Searle Bell reports New Zealand’s Waterview project is moving closer to completion and will be the largest road project in the country. The NZ$2 billion Western Ring Route will see the creation of an alternative motorway to State Highway 1, which runs through the centre of Auckland. The 47km-long motorway will allow a large p
    Read More

Highlighted Content