US Bridges

KY-1375 over Nolin River at Star Mill

FairPosted for load

Hardin County, Kentucky · .30 MI Sou. of Wkypw Op · Structure no. 047B00088N

Built
1967
58 years old
Condition
Fair
inspected November 2024
Type
Tee Beam
Concrete Continuous
Length
192 ft
3 main spans
Daily traffic
802
2022 count
Owner
State
State Highway Agency

About this bridge

KY-1375 over Nolin River at Star Mill is a concrete continuous tee beam carrying KY-1375 over Nolin River at Star Mill in Hardin County, Kentucky. It was built in 1967, so it is 58 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. Its operating status is: posted for load restriction.

It carries about 802 vehicles a day, projected to reach 802 by 2042. The structure is 192 ft (58.5 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesKY-1375
CrossesNolin River at Star Mill
Location.30 MI Sou. of Wkypw Op
RouteState Highway 1375
CountyHardin County
StateKentucky
Coordinates37.59778, -85.97917
Functional classRural Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating38.7 US tons
Inventory rating23.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length192 ft (58.5 m)
Longest span76 ft (23.2 m)
Deck width29 ft (8.8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic802 (2022)
Projected traffic802 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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 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-1375 over Nolin River at Star Mill built?

It was built in 1967, making it 58 years old in 2025.

What condition is KY-1375 over Nolin River at Star Mill 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 November 2024.

How much traffic does KY-1375 over Nolin River at Star Mill carry?

About 802 vehicles per day (2022 count).

How long is KY-1375 over Nolin River at Star Mill?

The structure is 192 ft (58.5 m) long with a longest span of 76 ft (23.2 m) and a deck 29 ft wide.

Who owns KY-1375 over Nolin River at Star Mill?

It is owned by the State Highway Agency.