US Bridges

FAS 163 over Robinsons Branch

Good

McMinn County, Tennessee · 0.08 Mi. E of SR-2 Jct. · Structure no. 54SR1630001

Built
1955
70 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete Continuous
Length
33 ft
3 main spans
Daily traffic
5,965
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 163 over Robinsons Branch is a concrete continuous culvert carrying FAS 163 over Robinsons Branch in McMinn 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 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 5,965 vehicles a day, roughly 3% of them trucks, projected to reach 9,141 by 2041. The structure is 33 ft (10.1 m) long and 32 ft wide. If it were closed, the detour would be 44.7 mi (72 km).

CarriesFAS 163
CrossesRobinsons Branch
Location0.08 Mi. E of SR-2 Jct.
RouteState Highway 163
Coordinates35.29702, -84.75098
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 15
Structure length33 ft (10.1 m)
Longest span10 ft (3 m)
Deck width32 ft (9.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,965 (2021)
Projected traffic9,141 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed44.7 mi (72 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$341,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 163 over Robinsons Branch built?

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

What condition is FAS 163 over Robinsons Branch 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 2023.

How much traffic does FAS 163 over Robinsons Branch carry?

About 5,965 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is FAS 163 over Robinsons Branch?

The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m) and a deck 32 ft wide.

Who owns FAS 163 over Robinsons Branch?

It is owned by the State Highway Agency.