What this tracks
This dataset records the condition of bridges across Tennessee based on annual inspections, including their location, age, and structural rating.
Why it matters to you
If you regularly commute over a specific bridge in Tennessee, this data tells you whether it’s rated Good, Fair, or Poor — helping you anticipate potential delays from repairs or weight restrictions. Trucking companies can check bridge conditions along planned routes to avoid roads with Poor-rated crossings. Parents can verify the safety of bridges near school bus routes in their county.
How to read this data
COUNTY — Where the bridge is located (e.g., “Anderson”).
ROUTE_NUMBER — The road that crosses the bridge (e.g., “02444”).
OVERALL_CONDITION — Safety rating: “Good” (minor issues), “Fair” (sound but showing wear), or “Poor” (advanced deterioration).
YEAR_BUILT — When the bridge was constructed (e.g., “1985”), which helps gauge its likely maintenance needs.
Try it yourself
Look up bridges near you by searching your county name in the dataset, then check the OVERALL_CONDITION of any bridges you frequently cross.