US Bridges

FAU 4915 350176A over CSX Railroad

Good

Davidson County, Tennessee · 0.74 MI E SR 11 · Structure no. 19K32830001

Built
1965
60 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
92 ft
2 main spans
Daily traffic
10,105
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

FAU 4915 350176A over CSX Railroad is a prestressed concrete continuous stringer/multi-beam or girder carrying FAU 4915 350176A over CSX Railroad in Davidson County, Tennessee. It was built in 1965, so it is 60 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.

It carries about 10,105 vehicles a day, roughly 3% of them trucks, projected to reach 15,584 by 2041. The structure is 92 ft (28 m) long and 70 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFAU 4915 350176A
CrossesCSX Railroad
Location0.74 MI E SR 11
RouteCity Street 4915
Coordinates36.18533, -86.76085
Functional classUrban Collector

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.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.5 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length92 ft (28 m)
Longest span43 ft (13.1 m)
Deck width70 ft (21.4 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,105 (2021)
Projected traffic15,584 by 2041
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FAU 4915 350176A over CSX Railroad built?

It was built in 1965, making it 60 years old in 2025.

What condition is FAU 4915 350176A over CSX Railroad 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 April 2023.

How much traffic does FAU 4915 350176A over CSX Railroad carry?

About 10,105 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is FAU 4915 350176A over CSX Railroad?

The structure is 92 ft (28 m) long with a longest span of 43 ft (13.1 m) and a deck 70 ft wide.

Who owns FAU 4915 350176A over CSX Railroad?

It is owned by the City or Municipal Highway Agency.