US Bridges

FAP 6 over SR6/SR50-WILLIAMSPORT Pk

Good

Maury County, Tennessee · SR6 @ Williamsport Pk · Structure no. 60SR0060053

Built
1992
33 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
236 ft
3 main spans
Daily traffic
18,645
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 6 over SR6/SR50-WILLIAMSPORT Pk is a prestressed concrete continuous stringer/multi-beam or girder carrying FAP 6 over SR6/SR50-WILLIAMSPORT Pk in Maury County, Tennessee. It was built in 1992, so it is 33 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 18,645 vehicles a day, roughly 7% of them trucks, projected to reach 29,832 by 2042. The structure is 236 ft (71.9 m) long and 58 ft wide.

CarriesFAP 6
CrossesSR6/SR50-WILLIAMSPORT Pk
LocationSR6 @ Williamsport Pk
RouteU.S. Route 43
Coordinates35.62865, -87.10415
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 inspectionApril 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 rating63.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length236 ft (71.9 m)
Longest span122 ft (37.2 m)
Deck width58 ft (17.7 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,645 (2021)
Projected traffic29,832 by 2042
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FAP 6 over SR6/SR50-WILLIAMSPORT Pk built?

It was built in 1992, making it 33 years old in 2025.

What condition is FAP 6 over SR6/SR50-WILLIAMSPORT Pk 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 2024.

How much traffic does FAP 6 over SR6/SR50-WILLIAMSPORT Pk carry?

About 18,645 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is FAP 6 over SR6/SR50-WILLIAMSPORT Pk?

The structure is 236 ft (71.9 m) long with a longest span of 122 ft (37.2 m) and a deck 58 ft wide.

Who owns FAP 6 over SR6/SR50-WILLIAMSPORT Pk?

It is owned by the State Highway Agency.