US Bridges

Nfa 1466 (sa 7928) over Crooked Creek

Fair

Shelby County, Tennessee · Kerr-Rosemark Rd-Shelby · Structure no. 79014660001

Built
2007
18 years old
Condition
Fair
inspected April 2023
Type
Truss - Thru
Steel
Length
63 ft
1 main span
Daily traffic
987
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 1466 (sa 7928) over Crooked Creek is a steel truss - thru carrying Nfa 1466 (sa 7928) over Crooked Creek in Shelby County, Tennessee. It was built in 2007, so it is 18 years old, younger 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 6 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 987 vehicles a day, roughly 3% of them trucks, projected to reach 624 by 2041. The structure is 63 ft (19.2 m) long and 40 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesNfa 1466 (sa 7928)
CrossesCrooked Creek
LocationKerr-Rosemark Rd-Shelby
RouteCounty Highway 1466
CountyShelby County
StateTennessee
Coordinates35.36066, -89.74678
Functional classRural Minor Collector

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length63 ft (19.2 m)
Longest span63 ft (19.2 m)
Deck width40 ft (12.2 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic987 (2021)
Projected traffic624 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa 1466 (sa 7928) over Crooked Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Nfa 1466 (sa 7928) over Crooked 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 April 2023.

How much traffic does Nfa 1466 (sa 7928) over Crooked Creek carry?

About 987 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Nfa 1466 (sa 7928) over Crooked Creek?

The structure is 63 ft (19.2 m) long with a longest span of 63 ft (19.2 m) and a deck 40 ft wide.

Who owns Nfa 1466 (sa 7928) over Crooked Creek?

It is owned by the County Highway Agency.