US Bridges

I40 over Old Hickory Blvd

Fair

Davidson County, Tennessee · I40/ Old Hickory Blvd · Structure no. 19I00400015

Built
1959
66 years old, rebuilt 1992
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
224 ft
4 main spans
Daily traffic
65,660
2021 count
Owner
State
State Highway Agency

About this bridge

I40 over Old Hickory Blvd is a prestressed concrete stringer/multi-beam or girder carrying I40 over Old Hickory Blvd in Davidson County, Tennessee. It was built in 1959 and reconstructed in 1992, so it is 66 years old, older than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 65,660 vehicles a day, roughly 7% of them trucks, projected to reach 105,056 by 2042. The structure is 224 ft (68.3 m) long and 120 ft wide.

CarriesI40
CrossesOld Hickory Blvd
LocationI40/ Old Hickory Blvd
RouteInterstate 40
Coordinates36.11097, -86.92295
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.5 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length224 ft (68.3 m)
Longest span58 ft (17.7 m)
Deck width120 ft (36.6 m)
Roadway width118 ft (36 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic65,660 (2021)
Projected traffic105,056 by 2042
Trucks7%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I40 over Old Hickory Blvd built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1992.

What condition is I40 over Old Hickory Blvd in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does I40 over Old Hickory Blvd carry?

About 65,660 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is I40 over Old Hickory Blvd?

The structure is 224 ft (68.3 m) long with a longest span of 58 ft (17.7 m) and a deck 120 ft wide.

Who owns I40 over Old Hickory Blvd?

It is owned by the State Highway Agency.