Standard Roadway Drawings

Revised: September 15, 2022

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.

Standard Roadway Title Sheet, Abbreviations and Legends	Standard Roadway Drawings Title Sheet \| Standard Abbreviations and Legends
Roadway Design Standards	RD18 Typical Sections and Design Criteria \| RD18 Slope Development and Runoff Lengths \| RD18 Intersection Sight Distance \| RD11 Typical Sections and Design Criteria \| RD11 Slope Developement and Runoff Lengths \| RD11 Intersection Sight Distance \| RD01 Typical Sections and Design Criteria \| RD01 Intersection Sight Distance \| RD01 Slope Development \| Underdrains
Pipe Culverts and Endwalls	Pipe Culverts and Flume \| Safety Cross Drain Endwalls \| Safety Side Drain Endwalls \| Protected Endwalls
Catch Basins and Manholes	Catch Basins \| Junction Boxes \| Manholes \| Precast Risers \| Spring Drain Boxes \| Slotted and Trench Drains
Natural Stream Design	Deflectors, Vanes and Energy Dissipators
Roadway, Pavement Appurtenances, and Fences	Concrete Pavement \| Intersections \| Curbs \| Walls \| Fences and Right-Of-Way Markers
Multimodal	Curb Ramps \| Pavement Markings \| Safety Rail \| Sidewalk \| Typical Section
Safety Design and Guardrails	Clear Zone and Safety Plans \| Cable Barriers \| Crash Cushions \| Guardrail Details \| Guardrail Connections \| Guardrail (Special Cases) \| Guardrail Terminals \| Guardrail Anchors \| Concrete Median Barriers \| 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

Related Documents

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 (260 MB zip)
(Revised: 02/02/2022 10:30)

If you find any mistakes, missing information or have a question, contact:
TDOT CADD Support
1200 James K. Polk Building
Nashville, TN 37243-1402
TDOT.CADDSupport@tn.gov

This Page Last Updated: March 1, 2018 at 11:57 AM