US Bridges

Nfa A197 over Branch of Cypress Creek

GoodPosted for load

Crockett County, Tennessee · 0.1 MI S of SR76 · Structure no. 170A1970001

Built
1963
62 years old, rebuilt 1990
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
31 ft
3 main spans
Daily traffic
50
2020 count
Owner
County
County Highway Agency

About this bridge

Nfa A197 over Branch of Cypress Creek is a steel stringer/multi-beam or girder carrying Nfa A197 over Branch of Cypress Creek in Crockett County, Tennessee. It was built in 1963 and reconstructed in 1990, so it is 62 years old, older 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. Its operating status is: posted for load restriction.

It carries about 50 vehicles a day, roughly 4% of them trucks, projected to reach 80 by 2042. The structure is 31 ft (9.4 m) long and 22 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNfa A197
CrossesBranch of Cypress Creek
Location0.1 MI S of SR76
RouteCounty Highway 197
Coordinates35.74697, -89.03208
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating10.7 US tons
Inventory rating8.3 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans3
Design loadH 10
Structure length31 ft (9.4 m)
Longest span31 ft (9.4 m)
Deck width22 ft (6.7 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2020)
Projected traffic80 by 2042
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$233,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa A197 over Branch of Cypress Creek built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1990.

What condition is Nfa A197 over Branch of Cypress 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 May 2024.

How much traffic does Nfa A197 over Branch of Cypress Creek carry?

About 50 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is Nfa A197 over Branch of Cypress Creek?

The structure is 31 ft (9.4 m) long with a longest span of 31 ft (9.4 m) and a deck 22 ft wide.

Who owns Nfa A197 over Branch of Cypress Creek?

It is owned by the County Highway Agency.