US Bridges

KY-276 over I-24 @.Mp. 063.951

Fair

Trigg County, Kentucky · 1.4 MI N of JCT US 68 · Structure no. 111B00045N

Built
1974
51 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
317 ft
2 main spans
Daily traffic
1,390
2021 count
Owner
State
State Highway Agency

About this bridge

KY-276 over I-24 @.Mp. 063.951 is a steel continuous stringer/multi-beam or girder carrying KY-276 over I-24 @.Mp. 063.951 in Trigg County, Kentucky. It was built in 1974, so it is 51 years old, older than the Kentucky average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,390 vehicles a day, projected to reach 1,390 by 2041. The structure is 317 ft (96.6 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesKY-276
CrossesI-24 @.Mp. 063.951
Location1.4 MI N of JCT US 68
RouteState Highway 276
CountyTrigg County
StateKentucky
Coordinates36.89444, -87.75556
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadH 20
Structure length317 ft (96.6 m)
Longest span120 ft (36.6 m)
Deck width32 ft (9.7 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,390 (2021)
Projected traffic1,390 by 2041
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was KY-276 over I-24 @.Mp. 063.951 built?

It was built in 1974, making it 51 years old in 2025.

What condition is KY-276 over I-24 @.Mp. 063.951 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does KY-276 over I-24 @.Mp. 063.951 carry?

About 1,390 vehicles per day (2021 count).

How long is KY-276 over I-24 @.Mp. 063.951?

The structure is 317 ft (96.6 m) long with a longest span of 120 ft (36.6 m) and a deck 32 ft wide.

Who owns KY-276 over I-24 @.Mp. 063.951?

It is owned by the State Highway Agency.