US Bridges

KY-57 over Somerset Crk @east Union

FairPosted for load

Nicholas County, Kentucky · .7 MI SW of JCT Ky 1285 · Structure no. 091B00035N

Built
1952
73 years old
Condition
Fair
inspected August 2024
Type
Tee Beam
Concrete
Length
192 ft
4 main spans
Daily traffic
157
2022 count
Owner
State
State Highway Agency

About this bridge

KY-57 over Somerset Crk @east Union is a concrete tee beam carrying KY-57 over Somerset Crk @east Union in Nicholas County, Kentucky. It was built in 1952, so it is 73 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 157 vehicles a day, projected to reach 157 by 2042. The structure is 192 ft (58.5 m) long and 24 ft wide. If it were closed, the detour would be 13 mi (21 km).

Location

Open in Google Maps
CarriesKY-57
CrossesSomerset Crk @east Union
Location.7 MI SW of JCT Ky 1285
RouteState Highway 57
CountyNicholas County
StateKentucky
Coordinates38.24056, -83.98167
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating42.5 US tons
Inventory rating25.6 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length192 ft (58.5 m)
Longest span46 ft (13.9 m)
Deck width24 ft (7.3 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic157 (2022)
Projected traffic157 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 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-57 over Somerset Crk @east Union built?

It was built in 1952, making it 73 years old in 2025.

What condition is KY-57 over Somerset Crk @east Union 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 August 2024.

How much traffic does KY-57 over Somerset Crk @east Union carry?

About 157 vehicles per day (2022 count).

How long is KY-57 over Somerset Crk @east Union?

The structure is 192 ft (58.5 m) long with a longest span of 46 ft (13.9 m) and a deck 24 ft wide.

Who owns KY-57 over Somerset Crk @east Union?

It is owned by the State Highway Agency.