Project Description

I-75 Bridge, MichiganThe Michigan Department of Transportation selected Great Lakes Engineering Group as an extension of staff on their two-year I-75 reconstruction project on an as-needed service through MDOT’s Lansing and Brighton TSCs.  This project required the complete closure of I-75, one direction at a time, in order to accommodate the reconstruction of 5.5 miles of the 6-lane freeway, 6 bridges, 3 interchanges, 3 precast concrete box culverts, as well as ITS, electrical work and freeway lighting upgrades.

Our GLEG team provided a wide range of services on this project from roadway inspection of removals, concrete pavement, hot mix asphalt placement, median barrier wall, light standards, ITS installation guardrail and right of way fence installation, and turf establishment and landscaping. GLEG also provided bridge construction inspection of new bridges that consisted of concrete superstructures, cofferdams and drilled shafts, as well as deck replacements, widenings, superstructure replacements, and pier cap replacements.

Project Details

Client Michigan Department of Transportation
Location I-75