County Road 185 Bridge (Edgemont, SD)
Work includes the replacement of a three span, 162 foot, prestressed girder bridge. The foundation of the bridge to include 4 42" diameter drilled shafts and HP 10x42 steel piling. Approaches to the bridge to include new base course, asphalt, and rip rap on the bridge slopes. type T-101 bridge railing to be installed the length of the bridge. All field work to be completed by October 29, 2016.
- Heavy Constructors
- Gustafson Builders
- Layton-Gustafson Joint Venture
- Excavating Specialists