Standard Roadway DrawingsRevised: March 21, 2019
In an effort to provide easier and faster access to Standard Drawings, Roadway Design Division offers two ways to search for specific drawings -- by database or by section. Each tool provides the same information, but the database allows users to perform a keyword search. Additionally, each Standard Drawing has a separate webpage which displays the drawing, provides the drawing in PDF format, and includes a list of Related Standard Drawings, Related Item Numbers, and Archived Standard Drawings (if applicable).
To begin your search, select from the datatables or sections listed below.
The table provides a search box for keywords or numbers that may appear under the headings of drawing number, revision date, description, heading, or section.
TDOT Standard Drawings Sections
Standard Drawings are divided into eight sections, which are further divided into subsections for specific drawings. Select the desired section from the list below.
|Roadway Design Standards||Standard Abbreviations and Legends | Typical Section and Design Criteria | RD11 Typical Section and Design Criteria | RD11 Slope Developement and Runoff Lenghts | RD11 Intersection Sight Distance | Slope Development | Intersection Sight Distance | Underdrains|
|Pipe Culverts and Endwalls||Pipe Culverts & Flume | Safety Cross Drain Endwalls | Safety Side Drain Endwalls | Protected Endwalls|
|Catch Basins and Manholes||Catch Basins | Junction Boxes | Manholes | Spring Drain Boxes | Slotted & Trench Drains|
|Natural Stream Design||Deflectors, Vanes & Energy Dissipators|
|Roadway and Pavement Appurtenances||Concrete Pavement | Intersections | Curbs | Walls|
|Multimodal||Curb Ramps | Pavement Marking | Safety Rail | Sidewalk | Typical Section|
|Safety Design and Fences||Clear Zone & Safety Plans | Cable Barriers | Crash Cushions | Guardrail Details | Guardrail Terminals | Guardrail Anchors | Concrete Median Barrier | Fence & Right-of-Way Markers | Guardrail Maintenance|
|Design - Traffic Control||Pavement Markings | Work Zones|
|Erosion Prevention and Sediment Control||Dewatering Devices | Slope Devices | Ditch Devices | Inlet Protection | Detaining Devices | In-Stream Devices|
INSTRUCTIONAL BULLETIN NO. 12-10 (pdf)
(There will no longer be standard drawings printed with plans.)
INDEX OF STANDARD DRAWINGS (359 KB pdf)
ALL STANDARD DRAWINGS (195 MB zip)
(Revised: 03/12/2019 2:16AM)
If you find any mistakes, missing information or have a question, contact:
TDOT CADD Support
1200 James K. Polk Building
Nashville, TN 37243-1402
This Page Last Updated: March 1, 2018 at 11:57 AM