South Bridge Bundle -Armbruster Road, Harness Road, & Doss Hollow Road

**As of May 3, 2023, project was awarded to Gershenson Construction Co., Inc., awarded amount is $2,646,730.25.** Bridge replacement at three locations Armbruster Rd. over Haverstick Creek; Doss Hollow Rd. over tributary to Plattin; & Harness Rd. over tributary to Hocum Hollow. The existing structures are considered structurally deficient. The proposed Armbruster Rd. structure is a pre-stressed concrete I-Girder Bridge will be 35' wide x 6 1' long. The proposed Doss Hollow structure is a pre-stressed NU-Girder Bridge that will be 35' wide by 90' long. The proposed Harness Rd. structure is a pre-stressed concrete I-Girder Bridge that will be 35' wide by 70' long. All bridges will include: Removal of existing bridges, New bridge abutments, reinforced concrete decking, concrete bridge approaches, horizontal and vertical alignment improvements, new revetment rock lining the creek banks to prevent erosion, and guardrail. Roadway work will be necessary to tie-in grades and the existing roadway. The total length of Armbruster Rd. Bridge is 292', Doss Hollow Rd. Bridge is 400', & Harness Rd. Bridge is 575'. All bidders must be on MoDOT's Qualified Contractor List per Section 102.2 of the Missouri Standard Specifications for Highway Construction, 2022 Edition. The contractor questionnaire must be on file 7 days prior to bid opening.

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 03 -	Concrete, Concrete Reinforcing, Precast Structural Concrete.
Division 05 -	Metals, Structural Steel Framing, Structural Steel for Bridges, Steel Joist Framing, Steel Joist Girder Framing.
Division 07 -	Thermal and Moisture Protection, Expansion Control.
Division 09 -	Finishes, High-Performance Coatings.
Division 10 -	Specialties, Signage, Traffic Signage.
Division 26 -	Electrical, Exterior Lighting, Lighting Poles and Standards, Roadway Lighting.
Division 31 -	Earthwork, Embankments, Erosion and Sedimentation Controls, Slope Protection, Gabions, Riprap, Special Foundations and Load-Bearing Elements, Driven Piles.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Rigid Paving, Fences and Gates, Retaining Walls.
Division 34 -	Transportation, Bridges.