US Bridges

Nfa K636 over Branch

Fair

Shelby County, Tennessee · Appling Farms Parkway · Structure no. 790K6360001

Built
2009
16 years old
Condition
Fair
inspected April 2023
Type
Culvert
Concrete Continuous
Length
52 ft
2 main spans
Daily traffic
13,655
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa K636 over Branch is a concrete continuous culvert carrying Nfa K636 over Branch in Shelby County, Tennessee. It was built in 2009, so it is 16 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 13,655 vehicles a day, roughly 4% of them trucks, projected to reach 8,560 by 2041. The structure is 52 ft (15.8 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesNfa K636
CrossesBranch
LocationAppling Farms Parkway
RouteCity Street 2878
CountyShelby County
StateTennessee
Coordinates35.1843, -89.82024
Functional classUrban 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
Channel and channel protection7 GoodSome minor problems.
Culvert6 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
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length52 ft (15.8 m)
Longest span15 ft (4.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,655 (2021)
Projected traffic8,560 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa K636 over Branch built?

It was built in 2009, making it 16 years old in 2025.

What condition is Nfa K636 over Branch 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 K636 over Branch carry?

About 13,655 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is Nfa K636 over Branch?

The structure is 52 ft (15.8 m) long with a longest span of 15 ft (4.6 m).

Who owns Nfa K636 over Branch?

It is owned by the City or Municipal Highway Agency.