INFORMATION

Project Limits:

Approximately 250 feet north and south of the bridge along Greentop Road.

Project Need:

The structure consisted of three 55 inch x 73 inch corrugated metal pipe arches with a total length of approximately 50 feet. The replacement of Bridge 3-941 was proposed due to significant corrosion found during routine bridge inspections and the subsequent diminishing structural integrity of the structure.

Project Overview:

The scope of the project was to replace the corrugated metal pipe arches with three 53 inch x 83 inch reinforced elliptical concrete pipes, at approximately 60 feet in length. Additional improvements included minor approach roadway work and placing rip-rap in the stream for scour protection. The work shall was performed under a full road closure with a posted detour.

Project Timeline:

Design Phase:

Design work to be completed October 2014.

Construction Phase:

Construction work completed November 2015.



Reviewed and Updated on 4/20/2016)