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

As of November 11, 2025, project is awarded to Gene Haile Excavating in the amount of $2,459,681.85. The proposed work involves replacing the Bridge on County Road 611 over the Maries River near Westphalia with a fourspan bridge approximately 360 in length utilizing MoDOT NU63 prestressed concrete girders. End Bent 1 and Intermediate Bent 2 will be supported by driven steel piles and will be protected by 2'-0" thick rock blanket. Intermediate Bents 3 and 4 will be founded on drilled shafts with rock sockets. End Bent 5 will set at a rock berm with pre-bored steel piles. Flared girder lines near the East end of the bridge will be required to accommodate the new horizontal roadway alignment to improve safety and maneuverability on the East side. The road and the bridge have been closed since 2020 and no further removal of the existing bridge will be required. Vehicular traffic to be maintained on alternative routes during construction. All equipment, material, and workmanship must be in accordance with the plans, specifications, and contract documents on file with Osage County. Question Deadline 10/02/2025 Submit completed Contractor Questionnaire and/or Contractor Prequalification Questionnaire with attachments not later than seven (7) days prior to the date and hour of the bid opening. All questions concerning the bid document preparation can be directed to Robby Miles at (618)-494-4003. Project specific questions can be directed to Robby Miles at (618)-494-4003. All bidders must be on MoDOTs Qualified Contractor List per Section 102.2 from the current version of the Missouri Standard Specifications for Highway Construction, including all revisions. The contractor questionnaire must be on file 7 days prior to bid opening. A certified or cashiers check or a bid bond in the amount of 5% shall be submitted with each proposal. Osage County reserves the right to reject any or all bids. Proposals must be on forms provided. The project will be awarded to the lowest, responsive, responsible bidder. The DBE goal for this project is 5% with 0 trainees. No 2nd tier subcontracting will be allowed on this project. MODOT - County Road 611 Over Maries River Bridge Replacement