Demolition, site work, paving and new construction of a bridge / tunnel in Alton, Missouri. Conceptual plans call for site work for a bridge / tunnel; for paving for a bridge / tunnel; for the demolition of a bridge / tunnel; and for the construction of a bridge / tunnel.

Over Eleven Point River and Dry Creek Proposed Improvement: Bridge Replacements (K0272 & H0174) The method of contractor selection has not been determined at this time. Utilities: Coordination of utilities that may be required to be relocated. Work with MoDOT District Utility Staff in determining best course of action for relocating utilities. Surveying: Perform all survey pickup work. Professional land surveying to establish land corners, property lines, monument new right of way, prepare boundary surveys, and write deeds as necessary. Consultant to provide staking for project (geotechnical locations and RW) Roadway Design: Consultant to prepare all preliminary, right of way, final roadway design, and plan preparation as necessary to submit final roadway plans, specifications, and estimates. (PS&E). Hydraulic analysis of all drainage structures, reporting and coordination with any drainage districts, municipalities, and other government agencies. Bridge: All preliminary bridge design, final bridge design, and plan preparation as necessary to submit final bridge plans, specifications, and estimates. (PS&E). Hydraulic analysis of all drainage structures, reporting, and coordination with any drainage districts. Geotechnical: Consultant to perform all geotechnical work and will provide Preliminary Geotechnical Report and Foundation Investigation Report. MODOT - RFQ Engineering - Oregon County - Rte. 160 - Bridge Replacements