southfield civic center bridge  

The project consisted of replacing an existing three lane steel and concrete bridge structure over the Lodge Freeway (M-10). A new seven lane structure, including sidewalk, bike path and two turnaround lanes on the superstructure, was constructed above the 400 foot long abutment and retaining walls on each side of the freeway. Bridge removal and replacement with a 174′ by 130′ wide, 2-span, 45º skewed bridge. Reconstruction of median barrier, concrete shoulders, lighting and relocation of pedestrian bridge. A major consideration in the project was maintaining freeway traffic during the construction phase. HRC prepared plans and specifications for the project which received a 90% Federal Critical Bridge Rehabilitation Program Grant, administered by MDOT.

HRC responsibilities included:

  • Topographic Survey
  • Construction Plans & Specifications
  • Cost Estimate
  • Construction Staging
  • Construction Traffic Control
  • Roadway Lighting
  • Traffic Signals
  • Pavement Markings
  • Utility Coordination