US Bridges

FAP 31 over Poor Valley Creek

Poor

Hawkins County, Tennessee · 2.0 M N of Hancock CO LN · Structure no. 37SR0310007

Built
1958
67 years old
Condition
Poor
inspected August 2024
Type
Tee Beam
Concrete
Length
160 ft
5 main spans
Daily traffic
2,295
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 31 over Poor Valley Creek is a concrete tee beam carrying FAP 31 over Poor Valley Creek in Hawkins County, Tennessee. It was built in 1958, so it is 67 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.

It carries about 2,295 vehicles a day, roughly 6% of them trucks, projected to reach 3,672 by 2042. The structure is 160 ft (48.8 m) long and 29 ft wide. If it were closed, the detour would be 52.2 mi (84 km).

CarriesFAP 31
CrossesPoor Valley Creek
Location2.0 M N of Hancock CO LN
RouteState Highway 31
Coordinates36.39202, -83.21595
Functional classRural Minor Arterial

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
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 statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29.3 US tons
Inventory rating21.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length160 ft (48.8 m)
Longest span43 ft (13.1 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,295 (2021)
Projected traffic3,672 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed52.2 mi (84 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2.2 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 31 over Poor Valley Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is FAP 31 over Poor Valley 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 FAP 31 over Poor Valley Creek carry?

About 2,295 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is FAP 31 over Poor Valley Creek?

The structure is 160 ft (48.8 m) long with a longest span of 43 ft (13.1 m) and a deck 29 ft wide.

Who owns FAP 31 over Poor Valley Creek?

It is owned by the State Highway Agency.