US Bridges

KY-1412 over Ovrflo Trib-Green River

PoorPosted for load

McLean County, Kentucky · .15 MI N-Muhlenberg Co.Ln · Structure no. 075B00053N

Built
1953
72 years old
Condition
Poor
inspected August 2024
Type
Slab
Concrete Continuous
Length
241 ft
10 main spans
Daily traffic
81
2019 count
Owner
State
State Highway Agency

About this bridge

KY-1412 over Ovrflo Trib-Green River is a concrete continuous slab carrying KY-1412 over Ovrflo Trib-Green River in McLean County, Kentucky. It was built in 1953, so it is 72 years old, older than the Kentucky average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 81 vehicles a day, projected to reach 81 by 2039. The structure is 241 ft (73.5 m) long and 23 ft wide.

Location

Open in Google Maps
CarriesKY-1412
CrossesOvrflo Trib-Green River
Location.15 MI N-Muhlenberg Co.Ln
RouteState Highway 1412
CountyMcLean County
StateKentucky
Coordinates37.41222, -87.11278
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating23.1 US tons
Inventory rating13.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans10
Design loadH 15
Structure length241 ft (73.5 m)
Longest span25 ft (7.6 m)
Deck width23 ft (7.1 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic81 (2019)
Projected traffic81 by 2039
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was KY-1412 over Ovrflo Trib-Green River built?

It was built in 1953, making it 72 years old in 2025.

What condition is KY-1412 over Ovrflo Trib-Green River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does KY-1412 over Ovrflo Trib-Green River carry?

About 81 vehicles per day (2019 count).

How long is KY-1412 over Ovrflo Trib-Green River?

The structure is 241 ft (73.5 m) long with a longest span of 25 ft (7.6 m) and a deck 23 ft wide.

Who owns KY-1412 over Ovrflo Trib-Green River?

It is owned by the State Highway Agency.