US Bridges

I24 349217F over I24 / Glenrose Ave&csx R

GoodPosted for load

Davidson County, Tennessee · Glenrose Av · Structure no. 19I00240011

Built
1960
65 years old, rebuilt 2003
Condition
Good
inspected September 2023
Type
Tee Beam
Concrete Continuous
Length
254 ft
4 main spans
Daily traffic
154,723
2021 count
Owner
State
State Highway Agency

About this bridge

I24 349217F over I24 / Glenrose Ave&csx R is a concrete continuous tee beam carrying I24 349217F over I24 / Glenrose Ave&csx R in Davidson County, Tennessee. It was built in 1960 and reconstructed in 2003, so it is 65 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. Its operating status is: posted for load restriction.

It carries about 154,723 vehicles a day, roughly 7% of them trucks, projected to reach 255,477 by 2042. The structure is 254 ft (77.4 m) long and 157 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesI24 349217F
CrossesI24 / Glenrose Ave&csx R
LocationGlenrose Av
RouteInterstate 24
Coordinates36.11818, -86.72631
Functional classUrban 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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load 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 rating48.2 US tons
Inventory rating37.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length254 ft (77.4 m)
Longest span73 ft (22.3 m)
Deck width157 ft (47.9 m)
Roadway width155 ft (47.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic154,723 (2021)
Projected traffic255,477 by 2042
Trucks7%
Lanes on structure10
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed9.9 mi (16 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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I24 349217F over I24 / Glenrose Ave&csx R built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2003.

What condition is I24 349217F over I24 / Glenrose Ave&csx R 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 2023.

How much traffic does I24 349217F over I24 / Glenrose Ave&csx R carry?

About 154,723 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is I24 349217F over I24 / Glenrose Ave&csx R?

The structure is 254 ft (77.4 m) long with a longest span of 73 ft (22.3 m) and a deck 157 ft wide.

Who owns I24 349217F over I24 / Glenrose Ave&csx R?

It is owned by the State Highway Agency.