Highways & Bridges

Highway and Bridge design has evolved to a specialized discipline requiring dedicated professionals that stay current with changing technology, standards and practice. Today's environment demands experts in the field that also have an understanding of the impact their efforts have on the people and communities in which these projects exist.

JMT has completed thousands of highway and bridge projects throughout the United States. Our highway projects range in complexity from local intersection improvements to streetscapes in urban environments to the most complex interstate and highway projects. Our bridge projects include services for bridge inspection and remedial design, rehabilitation of existing bridges and design of new steel, concrete and precast bridges, culverts and retaining walls.

We are leaders in context sensitive design and always assemble a multi-disciplined team of engineers, landscape architects and environmental specialists to ensure that the highway and bridge improvements blend into the community and environmental contexts while at the same time satisfying transportation needs.

Projects are delivered using traditional design-bid-build, design-build, best value and through Public Private Partnerships.

Projects

Francis Scott Key Bridge Rehabilitation over the Potomac River

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Washington, D.C.

JMT performed field inspection, concrete and steel testing and evaluation for a historic bridge.

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Gay Street Bridge, SR 113, Section 08B

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Chester County, Pennsylvania

JMT provided a full range of services to replace a landmark bridge with a new structure that met the community's expectations within a historic district. 

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I-95/I-695 Preliminary and Final Design

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Baltimore County, Maryland

JMT led the design of improvements to several miles of I-95 as well as a complete realignment of the I-95/I-695 interchange, the first highway transportation project in Maryland to implement general purpose lanes and express toll lanes together in the same facility.

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Construction Documentation System (CDS) for the Pennsylvania Turnpike Commission

JMT developed and implemented a system that provides Project Management/Control for use in maintaining construction documentation and project administration processes. 

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JFK Blvd (SR 3037) Bridge Over Schuylkill River

JMT performed preliminary engineering, final design and construction consultation services for the rehabilitation of JFK Blvd. over the Schuylkill River in Philadelphia.

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Superstructure Replacement on I-70 over Black Rock Road

JMT prepared preliminary plans, specifications and estimates for the superstructure replacement of dual, 117 foot long bridges on Interstate 70 in Washington County, MD.  

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Kennett Pike (SR 52) Widening

JMT provided a full range of engineering and design services for improvements to the first road in the state of Delaware to receive Scenic Highway designation. Read More »
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I-95 Widening From SR 528 (Beachline Expressway) to SR 406 Design/Build

JMT is the lead designer for the Contractor of this $60 million Design-Build project to increase the capacity of I-95 through the Space Coast in Brevard County, Florida. 

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