US Bridges

Nfa F416 350205H over CSX Railroad

Fair

Davidson County, Tennessee · Hamilton Ave @ Hagan Ave. · Structure no. 190B0870001

Built
1955
70 years old
Condition
Fair
inspected July 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
64 ft
1 main span
Daily traffic
3,570
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa F416 350205H over CSX Railroad is a prestressed concrete box beam or girders - multiple carrying Nfa F416 350205H over CSX Railroad in Davidson County, Tennessee. It was built in 1955, so it is 70 years old, older 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 5 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 3,570 vehicles a day, roughly 2% of them trucks, projected to reach 5,712 by 2042. The structure is 64 ft (19.5 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNfa F416 350205H
CrossesCSX Railroad
LocationHamilton Ave @ Hagan Ave.
RouteCity Street 416
CountyDavidson County
StateTennessee
Coordinates36.1391, -86.77383
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.7 US tons
Inventory rating26.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadH 20
Structure length64 ft (19.5 m)
Longest span62 ft (18.9 m)
Deck width33 ft (10.2 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,570 (2020)
Projected traffic5,712 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$316,000 (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nfa F416 350205H over CSX Railroad built?

It was built in 1955, making it 70 years old in 2025.

What condition is Nfa F416 350205H over CSX Railroad 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 July 2023.

How much traffic does Nfa F416 350205H over CSX Railroad carry?

About 3,570 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Nfa F416 350205H over CSX Railroad?

The structure is 64 ft (19.5 m) long with a longest span of 62 ft (18.9 m) and a deck 33 ft wide.

Who owns Nfa F416 350205H over CSX Railroad?

It is owned by the City or Municipal Highway Agency.