US Bridges

FAS 363 over Indian Creek

PoorPosted for load

Jefferson County, Tennessee · 2.7 M SW of SR92 · Structure no. 45S25620001

Built
1942
83 years old
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
507 ft
5 main spans
Daily traffic
1,020
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 363 over Indian Creek is a steel continuous stringer/multi-beam or girder carrying FAS 363 over Indian Creek in Jefferson County, Tennessee. It was built in 1942, so it is 83 years old, older than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,020 vehicles a day, roughly 5% of them trucks, projected to reach 1,632 by 2042. The structure is 507 ft (154.5 m) long and 22 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFAS 363
CrossesIndian Creek
Location2.7 M SW of SR92
RouteState Highway 363
Coordinates35.98212, -83.33475
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating22.8 US tons
Inventory rating17.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadH 15
Structure length507 ft (154.5 m)
Longest span105 ft (32.1 m)
Deck width22 ft (6.6 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,020 (2021)
Projected traffic1,632 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$5.9 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 363 over Indian Creek built?

It was built in 1942, making it 83 years old in 2025.

What condition is FAS 363 over Indian Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.

How much traffic does FAS 363 over Indian Creek carry?

About 1,020 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAS 363 over Indian Creek?

The structure is 507 ft (154.5 m) long with a longest span of 105 ft (32.1 m) and a deck 22 ft wide.

Who owns FAS 363 over Indian Creek?

It is owned by the State Highway Agency.