US Bridges

Nfa A252 over East Fork Spring Creek

PoorPosted for load

Hardeman County, Tennessee · 2.8 MI N of SR57 · Structure no. 350A2520003

Built
1959
66 years old
Condition
Poor
inspected August 2024
Type
Channel Beam
Concrete
Length
48 ft
2 main spans
Daily traffic
70
2020 count
Owner
County
County Highway Agency

About this bridge

Nfa A252 over East Fork Spring Creek is a concrete channel beam carrying Nfa A252 over East Fork Spring Creek in Hardeman County, Tennessee. It was built in 1959, 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 70 vehicles a day, roughly 2% of them trucks, projected to reach 112 by 2041. The structure is 48 ft (14.6 m) long and 22 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesNfa A252
CrossesEast Fork Spring Creek
Location2.8 MI N of SR57
RouteCounty Highway 252
Coordinates35.07469, -89.02264
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating27.1 US tons
Inventory rating16.8 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadH 10
Structure length48 ft (14.6 m)
Longest span29 ft (8.8 m)
Deck width22 ft (6.6 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic70 (2020)
Projected traffic112 by 2041
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$566,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa A252 over East Fork Spring Creek built?

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

What condition is Nfa A252 over East Fork Spring Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does Nfa A252 over East Fork Spring Creek carry?

About 70 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Nfa A252 over East Fork Spring Creek?

The structure is 48 ft (14.6 m) long with a longest span of 29 ft (8.8 m) and a deck 22 ft wide.

Who owns Nfa A252 over East Fork Spring Creek?

It is owned by the County Highway Agency.