Access Traffic Count Histories Online
Explore traffic count histories (ADT or average daily traffic) online from 1985 to present on the TDOT site.
Navigate to TDOT Site:
- Access the Transportation Data Management System on the TDOT website
- Select the county you're interested in from the dropdown menu above the Tennessee map
Zoom In:
- Use the plus and minus features to zoom in on the desired area
- Locate the red dots indicating count stations
View Traffic Data:
- Hover over the red dot using the panning hand tool
- Left-click on the dot to reveal ADT counts on the right side of your screen