US Bridges

FAS 36 over Boones Creek

Good

Washington County, Tennessee · .2 M SE JCT SR36&SR354 · Structure no. 90SR0360009

Built
2008
17 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
125 ft
1 main span
Daily traffic
15,050
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 36 over Boones Creek is a prestressed concrete stringer/multi-beam or girder carrying FAS 36 over Boones Creek in Washington County, Tennessee. It was built in 2008, so it is 17 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 15,050 vehicles a day, roughly 9% of them trucks, projected to reach 24,080 by 2042. The structure is 125 ft (38.1 m) long and 80 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

Location

Open in Google Maps
CarriesFAS 36
CrossesBoones Creek
Location.2 M SE JCT SR36&SR354
RouteU.S. Route 23
CountyWashington County
StateTennessee
Coordinates36.387, -82.41009
Functional classUrban Other Principal Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating35.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length125 ft (38.1 m)
Longest span125 ft (38.1 m)
Deck width80 ft (24.4 m)
Roadway width71 ft (21.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,050 (2021)
Projected traffic24,080 by 2042
Trucks9%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 36 over Boones Creek built?

It was built in 2008, making it 17 years old in 2025.

What condition is FAS 36 over Boones Creek 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 October 2023.

How much traffic does FAS 36 over Boones Creek carry?

About 15,050 vehicles per day (2021 count), of which roughly 9% are trucks.

How long is FAS 36 over Boones Creek?

The structure is 125 ft (38.1 m) long with a longest span of 125 ft (38.1 m) and a deck 80 ft wide.

Who owns FAS 36 over Boones Creek?

It is owned by the State Highway Agency.