US Bridges

Nfa B510 over Eastern ST / Anderson Br

Good

Madison County, Tennessee · James Buchanan RD · Structure no. 57M30570003

Built
2014
11 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete Continuous
Length
39 ft
2 main spans
Daily traffic
1,360
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa B510 over Eastern ST / Anderson Br is a concrete continuous culvert carrying Nfa B510 over Eastern ST / Anderson Br in Madison County, Tennessee. It was built in 2014, so it is 11 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 1,360 vehicles a day, roughly 1% of them trucks, projected to reach 2,176 by 2041. The structure is 39 ft (12 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesNfa B510
CrossesEastern ST / Anderson Br
LocationJames Buchanan RD
RouteCity Street 510
CountyMadison County
StateTennessee
Coordinates35.60584, -88.80718
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length39 ft (12 m)
Longest span18 ft (5.5 m)
Deck width38 ft (11.6 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,360 (2020)
Projected traffic2,176 by 2041
Trucks1%
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa B510 over Eastern ST / Anderson Br built?

It was built in 2014, making it 11 years old in 2025.

What condition is Nfa B510 over Eastern ST / Anderson Br 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 2023.

How much traffic does Nfa B510 over Eastern ST / Anderson Br carry?

About 1,360 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Nfa B510 over Eastern ST / Anderson Br?

The structure is 39 ft (12 m) long with a longest span of 18 ft (5.5 m) and a deck 38 ft wide.

Who owns Nfa B510 over Eastern ST / Anderson Br?

It is owned by the City or Municipal Highway Agency.