2022 Missouri Standard Plans for Highway Construction
The standard plans book contains material, equipment and construction requirements for items specified in the construction of Missouri's transportation infrastructure.
The exclusive purpose of this electronic publication is to provide information as a convenience to those who access it. MHTC and MoDOT do not intend for the information contained herein to form a contract with any person, nor shall any of this information be relied upon by any person as forming a part of any contract. The published content of the Missouri Standard Plans for Highway Construction July, 2022 Edition, as it has been revised by subsequently published revisions, General Special Provisions or Job Special Provisions of the bidding and contract documents for a particular project shall always control over the information provided in this electronic publication.
The standard plans are presented in two separate formats for viewing and use. A PDF detailed image of each drawing can be viewed and printed directly through use of the Adobe Acrobat Reader. If you do not already have the Acrobat Reader installed on your computer, it can be downloaded free of charge, through the link provided below.
Each standard plan is also available in DGN format that can be downloaded for use with Microstation.
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Individual MicroStation and PDF files: