Section 100 - I-95/I-695 Interchange


Location Baltimore County, MD

Duration January 2007 – June 2010

Description This was a $210 million interchange reconstruction project north of Baltimore City, MD. The reconstructed I-95 and I-695 interchange eliminated an outdated braided interchange. The project also included demolition of existing bridges and roadway. This project required major traffic control components to maintain traffic on I-95 and I-695 during construction.

Joint Venture Partners Corman Construction, Inc., McLean Contracting Company

Key Challenges & Project Details

  • Includes 11 bridges – 4 flyovers, 3 mainline, 2 ramp and 2 overpasses
  • Retaining walls: 75,000 SF
  • Noise walls: 215,000 SF
  • Excavation: 1,100,000 CY
  • Drainage pipe: 30,000 LF
  • Asphalt paving: 175,000 tons
  • This is one of the most heavily travelled interchanges in the USA
  • Wagman value engineered the foundation system to a more conventional pile which resulted in a $1 million savings to the owner