The I-69 Contract 4 Project Summary

The I-69 Section 6 Contract 4 is a 17-mile interstate project from Martinsville, IN to Indianapolis, IN. Rieth-Riley is the lead contractor in the Rieth-Riley/Crider & Crider joint venture. This project includes portions of:   Full-depth asphalt construction Asphalt overlay Full depth concrete construction Two new interchanges Reconstruction of the mainline bridges throughout the corridor …

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