US Bridges

Nfa B796 over Branch

Good

Blount County, Tennessee · On Cross Creek RD · Structure no. 05048170001

Built
1995
30 years old
Condition
Good
inspected November 2023
Type
Arch - Deck
Concrete
Length
26 ft
1 main span
Daily traffic
700
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa B796 over Branch is a concrete arch - deck carrying Nfa B796 over Branch in Blount County, Tennessee. It was built in 1995, so it is 30 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 700 vehicles a day, roughly 2% of them trucks, projected to reach 1,120 by 2042. The structure is 26 ft (7.9 m) long and 80 ft wide. If it were closed, the detour would be 49.7 mi (80 km).

CarriesNfa B796
CrossesBranch
LocationOn Cross Creek RD
RouteCity Street 796
Coordinates35.72068, -83.98322
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable 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 typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 20
Structure length26 ft (7.9 m)
Longest span24 ft (7.2 m)
Deck width80 ft (24.4 m)
Roadway width45 ft (13.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic700 (2020)
Projected traffic1,120 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 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 B796 over Branch built?

It was built in 1995, making it 30 years old in 2025.

What condition is Nfa B796 over Branch 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 November 2023.

How much traffic does Nfa B796 over Branch carry?

About 700 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Nfa B796 over Branch?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.2 m) and a deck 80 ft wide.

Who owns Nfa B796 over Branch?

It is owned by the City or Municipal Highway Agency.