Deck Replacement & Rehabilitation of Bridge No. 21138 on MD 67 over US 340

Project Overview:

  • 2-Phase Bridge Superstructure & Partial-Substructure  Demolition & Replacement
  • The Bridge Spans over 4-lanes of Divided US Rte. 340.
  • 43-CY New Concrete Bridge Substructure.
  • 256-CY New Concrete Bridge Superstructure (Deck).
  • 55-CY New Concrete Bridge Parapets with Form Liner.
  • 125-TN 6-inch GAB Stone Base Paving.
  • 190-TN HMA Base & Surface Paving.
  • Major Subcontracts:
    • Temporary Traffic Signal.
    • Cleaning & Repainting of Existing Steel Bridge Structure.
    • Highway Signage.
    • W-Beam Traffic Barrier.
    • Pavement Markings.

Maryland State Highway Administration

Contract Amount:

$1,368,118

Start to Completion:

May 2011 to May 2012