US Bridges

FAP 20 over Bear Creek

Good

Decatur County, Tennessee · In Parsons City Limits · Structure no. 20SR0200005

Built
1986
39 years old
Condition
Good
inspected December 2023
Type
Culvert
Concrete Continuous
Length
27 ft
2 main spans
Daily traffic
7,452
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 20 over Bear Creek is a concrete continuous culvert carrying FAP 20 over Bear Creek in Decatur County, Tennessee. It was built in 1986, so it is 39 years old, younger than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 7,452 vehicles a day, roughly 10% of them trucks, projected to reach 11,923 by 2042. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 54.1 mi (87 km).

CarriesFAP 20
CrossesBear Creek
LocationIn Parsons City Limits
RouteState Highway 20
Coordinates35.64842, -88.14047
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span12 ft (3.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,452 (2021)
Projected traffic11,923 by 2042
Trucks10%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed54.1 mi (87 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$392,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 20 over Bear Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is FAP 20 over Bear Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2023.

How much traffic does FAP 20 over Bear Creek carry?

About 7,452 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is FAP 20 over Bear Creek?

The structure is 27 ft (8.2 m) long with a longest span of 12 ft (3.8 m).

Who owns FAP 20 over Bear Creek?

It is owned by the State Highway Agency.