US Bridges

I65 over Guthrie RD

Good

Robertson County, Tennessee · 1.3 M N JCT SR25&I65 · Structure no. 74I00650024

Built
2023
2 years old
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
53,633
2022 count
Owner
State
State Highway Agency

About this bridge

I65 over Guthrie RD is a prestressed concrete box beam or girders - single or spread carrying I65 over Guthrie RD in Robertson County, Tennessee. It was built in 2023, so it is 2 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 53,633 vehicles a day, roughly 33% of them trucks, projected to reach 85,661 by 2042. The structure is 90 ft (27.4 m) long and 64 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI65
CrossesGuthrie RD
Location1.3 M N JCT SR25&I65
RouteInterstate 65
Coordinates36.54642, -86.63475
Functional classRural Principal Arterial - Interstate

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 inspectionMarch 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 rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length90 ft (27.4 m)
Longest span86 ft (26.2 m)
Deck width64 ft (19.6 m)
Roadway width63 ft (19.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic53,633 (2022)
Projected traffic85,661 by 2042
Trucks33%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I65 over Guthrie RD built?

It was built in 2023, making it 2 years old in 2025.

What condition is I65 over Guthrie RD 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 March 2024.

How much traffic does I65 over Guthrie RD carry?

About 53,633 vehicles per day (2022 count), of which roughly 33% are trucks.

How long is I65 over Guthrie RD?

The structure is 90 ft (27.4 m) long with a longest span of 86 ft (26.2 m) and a deck 64 ft wide.

Who owns I65 over Guthrie RD?

It is owned by the State Highway Agency.