US Bridges

FAS 174 over Branch

Good

Sumner County, Tennessee · 4.3 MI NW JCT SR6 & SR258 · Structure no. 83SR1740003

Built
1982
43 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete Continuous
Length
21 ft
2 main spans
Daily traffic
6,190
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 174 over Branch is a concrete continuous culvert carrying FAS 174 over Branch in Sumner County, Tennessee. It was built in 1982, so it is 43 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 6,190 vehicles a day, roughly 4% of them trucks, projected to reach 8,256 by 2040. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesFAS 174
CrossesBranch
Location4.3 MI NW JCT SR6 & SR258
RouteState Highway SR174
Coordinates36.36363, -86.65861
Functional classRural Minor Arterial

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length21 ft (6.4 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,190 (2021)
Projected traffic8,256 by 2040
Trucks4%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 174 over Branch built?

It was built in 1982, making it 43 years old in 2025.

What condition is FAS 174 over 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 September 2024.

How much traffic does FAS 174 over Branch carry?

About 6,190 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is FAS 174 over Branch?

The structure is 21 ft (6.4 m) long with a longest span of 8 ft (2.4 m).

Who owns FAS 174 over Branch?

It is owned by the State Highway Agency.