McKinley Road Bridge Reconstruction
Washington County, IL
Project Cost
$400,000
Completion
2019
Client
Washington County Highway Department
About
The project replaced a single-span bridge with a wider precast 3-sided arch and improved 800 feet of approach roadway. It was designed to AASHTO standards with seismic considerations.
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Services Provided
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Topographic and property survey
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Permitting
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Geometric design
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Legal surveys
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Easement and right-of-way plats
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Bridge hydraulics and design
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Preparation of plans, specifications, and estimates
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Construction inspection