US Bridges

FAU 4917 over Buchanan Street / I65

Good

Davidson County, Tennessee · Buchanan ST / I65 · Structure no. 19I00650137

Built
1969
56 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
155 ft
2 main spans
Daily traffic
8,427
2021 count
Owner
State
State Highway Agency

About this bridge

FAU 4917 over Buchanan Street / I65 is a steel continuous stringer/multi-beam or girder carrying FAU 4917 over Buchanan Street / I65 in Davidson County, Tennessee. It was built in 1969, so it is 56 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 8,427 vehicles a day, roughly 3% of them trucks, projected to reach 13,264 by 2042. The structure is 155 ft (47.2 m) long and 64 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFAU 4917
CrossesBuchanan Street / I65
LocationBuchanan ST / I65
RouteCity Street 4917
Coordinates36.18018, -86.80064
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 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 rating77.4 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length155 ft (47.2 m)
Longest span76 ft (23.2 m)
Deck width64 ft (19.6 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,427 (2021)
Projected traffic13,264 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FAU 4917 over Buchanan Street / I65 built?

It was built in 1969, making it 56 years old in 2025.

What condition is FAU 4917 over Buchanan Street / I65 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 January 2024.

How much traffic does FAU 4917 over Buchanan Street / I65 carry?

About 8,427 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is FAU 4917 over Buchanan Street / I65?

The structure is 155 ft (47.2 m) long with a longest span of 76 ft (23.2 m) and a deck 64 ft wide.

Who owns FAU 4917 over Buchanan Street / I65?

It is owned by the State Highway Agency.