US Bridges

Nfa 5584 244037P over CSX Railroad

Good

Washington County, Tennessee · In Johnson City · Structure no. 90039680001

Built
1985
40 years old
Condition
Good
inspected June 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
64 ft
1 main span
Daily traffic
7,421
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa 5584 244037P over CSX Railroad is a prestressed concrete box beam or girders - single or spread carrying Nfa 5584 244037P over CSX Railroad in Washington County, Tennessee. It was built in 1985, so it is 40 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 7,421 vehicles a day, roughly 3% of them trucks, projected to reach 11,874 by 2042. The structure is 64 ft (19.6 m) long and 79 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesNfa 5584 244037P
CrossesCSX Railroad
LocationIn Johnson City
RouteCity Street 5584
CountyWashington County
StateTennessee
Coordinates36.32091, -82.39467
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
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length64 ft (19.6 m)
Longest span59 ft (18 m)
Deck width79 ft (24 m)
Roadway width67 ft (20.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,421 (2021)
Projected traffic11,874 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$181,000 (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nfa 5584 244037P over CSX Railroad built?

It was built in 1985, making it 40 years old in 2025.

What condition is Nfa 5584 244037P 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 June 2024.

How much traffic does Nfa 5584 244037P over CSX Railroad carry?

About 7,421 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Nfa 5584 244037P over CSX Railroad?

The structure is 64 ft (19.6 m) long with a longest span of 59 ft (18 m) and a deck 79 ft wide.

Who owns Nfa 5584 244037P over CSX Railroad?

It is owned by the City or Municipal Highway Agency.