The Michigan Department of Transportation led the transformative I-75 Modernization Project using an innovative Design-Build-Finance-Maintain (DBFM) contracting model. With a total program budget of $1.4 billion, the initiative represented one of Michigan’s most significant transportation investments. It focused on Segment 3, a critical 5.5-mile corridor extending from 13 Mile Road to 8 Mile Road through Madison Heights, Royal Oak, and Hazel Park in Oakland County.
The project was designed to improve mobility, safety, and long-term infrastructure performance through major enhancements, including:
- Addition of a High-Occupancy Vehicle (HOV) lane and a general-purpose lane extending to 12 Mile Road
- Reconstruction of existing freeway lanes
- Replacement of 28 structures, including six pedestrian bridges
- Implementation of advanced drainage systems, Intelligent Transportation Systems (ITS), and community-focused aesthetic improvements
The Challenge
Managing a $1.4 billion multi-phase infrastructure program presented a significant operational challenge for MDOT. The agency needed to coordinate activities across multiple stakeholders and contractors while maintaining strict quality requirements and keeping teams aligned throughout the project lifecycle.
Key challenges included:
- Coordinating construction activities across multiple stakeholders and contractors
- Ensuring rigorous compliance with inspection and materials testing requirements
- Maintaining real-time visibility and effective communication across distributed teams
- Managing the complexity of collecting, analyzing, and reporting large volumes of project data for compliance and decision-making