US Bridges

I40 over Bear Creek

Fair

Haywood County, Tennessee · 2.5 MI N JCT SR179 · Structure no. 38I00400030

Built
1962
63 years old, rebuilt 1993
Condition
Fair
inspected August 2023
Type
Tee Beam
Concrete
Length
370 ft
13 main spans
Daily traffic
36,373
2021 count
Owner
State
State Highway Agency

About this bridge

I40 over Bear Creek is a concrete tee beam carrying I40 over Bear Creek in Haywood County, Tennessee. It was built in 1962 and reconstructed in 1993, so it is 63 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 5 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 36,373 vehicles a day, roughly 8% of them trucks, projected to reach 58,197 by 2042. The structure is 370 ft (112.8 m) long and 44 ft wide. If it were closed, the detour would be 52.2 mi (84 km).

CarriesI40
CrossesBear Creek
Location2.5 MI N JCT SR179
RouteInterstate 40
Coordinates35.5125, -89.2635
Functional classRural 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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.5 US tons
Inventory rating34.6 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans13
Design loadHS 20
Structure length370 ft (112.8 m)
Longest span29 ft (8.7 m)
Deck width44 ft (13.4 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,373 (2021)
Projected traffic58,197 by 2042
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed52.2 mi (84 km)
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was I40 over Bear Creek built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1993.

What condition is I40 over Bear Creek 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 August 2023.

How much traffic does I40 over Bear Creek carry?

About 36,373 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is I40 over Bear Creek?

The structure is 370 ft (112.8 m) long with a longest span of 29 ft (8.7 m) and a deck 44 ft wide.

Who owns I40 over Bear Creek?

It is owned by the State Highway Agency.