Transportation

Crowchild Trail Corridor

Calgary, Alta.

Kiewit completed Calgary's first design-build transportation project on schedule in August 2003. The $59 million widening, interchange and corridor upgrade was finished without a recordable accident. An extensive partnering effort with key stakeholders provided crews ample room to work without causing major traffic delays.

Caltrain Ponderosa

San Francisco to San Jose, Calif.

Kiewit completed this $58 million project to reconstruct a 47-mile-long rail line between San Francisco and San Jose in May 2001. Crews worked 24-hour shifts between Friday evenings and Monday mornings to minimize disruptions to the 68 daily trains.

Hamilton Avenue Moveable Bridge

Brooklyn, N.Y.

The Hamilton Avenue Bascule Bridge project included the replacement of two parallel single-leaf bascule bridges. The bridges remained operational throughout construction with the use of a Kiewit-designed hydraulic cylinder system.

Parsnip River Bridge

Anzac, B.C.

Constructing a job-site camp and access road were the first activities in building this $5.4 million, 169-metre-long, two-span steel truss railway bridge in northeast British Columbia. Despite adverse weather conditions at a remote site in the protected wilderness, Kiewit successfully completed the project in 13 months.

Calgary Trail/Ellerslie Road Interchange

Edmonton, Alta.

Two large bridge structures and more than 6 kilometres of roadway were built connecting Calgary Trail and Ellerslie Road. Thorough planning by project personnel minimized the impact to the traveling public and allowed for completion of the project in June 2001.

Foothill Extension Phase 2A Alignment

Pasadena to Azusa, Calif.

This $486 million design-build project includes final design and construction of 11.5 miles of double light rail main track, 15 bridges, and a maintenance and operations facility. The project begins in Pasadena in the middle of the Interstate 210 freeway and runs to Citrus College in Azusa, CA.

DFW Connector

Dallas-Fort Worth, Texas

The Texas Department of Transportation awarded the DFW Connector contract to a Kiewit-led joint venture. The $1.02 billion project scope included the development, design and construction of the 8.4-mile initial phase of the ultimate 14.4-mile project. The project reduces congestion at the confluence of two of the area's most heavily traveled highways and ease access into DFW International Airport. Crews rebuilt portions of four highways, two interchanges and five bridges, ultimately doubling the capacity of the existing highway corridor.

Verrazano Narrows Bridge Dehumidification

Brooklyn to Staten Island, N.Y.

To ensure the stability of the suspension cables at Verrazano Narrows Bridge, Kiewit installed dehumidification systems and replaced bridge deck joints to prevent water infiltration. During construction, absolutely no damage was done to the cables due to extensive coordination and planning by crews.

Hellgate Line Catenary Modifications

Bronx and Westchester Counties, N.Y.

The rehabilitation of eight segments of catenary lines from New Rochelle to Sunnyside Yard included installing 1.5 million pounds of miscellaneous and structural steel to support 15 miles of registered track. Crews also installed 132 new structures around bridges to make the wire meet the track's curve criteria.

Benicia-Martinez Bridge

Benicia-Martinez, Calif.

Kiewit completed the Benicia-Martinez Bridge in August 2007. The five-lane, 8,790-foot-long toll bridge carries northbound vehicles across the Carquinez Strait and connects the City of Benicia in Solano County and the City of Martinez in Contra Costa County. The bridge consists of 130 piles, 1,700-ton footings, 17 piers, 11 pier tables and 335 cast-in-place segments.