US Bridges

KY-1057 over Ky 9000 -Mtn Pkwy

FairPosted for load

Powell County, Kentucky · .8 MI SW of JCT Ky 11&15 · Structure no. 099B00051N

Built
1962
63 years old
Condition
Fair
inspected November 2023
Type
Tee Beam
Concrete
Length
182 ft
4 main spans
Daily traffic
1,801
2021 count
Owner
State
State Highway Agency

About this bridge

KY-1057 over Ky 9000 -Mtn Pkwy is a concrete tee beam carrying KY-1057 over Ky 9000 -Mtn Pkwy in Powell County, Kentucky. It was built in 1962, so it is 63 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 5 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 1,801 vehicles a day, roughly 2% of them trucks, projected to reach 1,801 by 2041. The structure is 182 ft (55.5 m) long and 32 ft wide.

Location

Open in Google Maps
CarriesKY-1057
CrossesKy 9000 -Mtn Pkwy
Location.8 MI SW of JCT Ky 11&15
RouteState Highway 1057
CountyPowell County
StateKentucky
Coordinates37.84611, -83.91833
Functional classRural Major 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.2 US tons
Inventory rating39.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length182 ft (55.5 m)
Longest span58 ft (17.7 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,801 (2021)
Projected traffic1,801 by 2041
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was KY-1057 over Ky 9000 -Mtn Pkwy built?

It was built in 1962, making it 63 years old in 2025.

What condition is KY-1057 over Ky 9000 -Mtn Pkwy 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 2023.

How much traffic does KY-1057 over Ky 9000 -Mtn Pkwy carry?

About 1,801 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is KY-1057 over Ky 9000 -Mtn Pkwy?

The structure is 182 ft (55.5 m) long with a longest span of 58 ft (17.7 m) and a deck 32 ft wide.

Who owns KY-1057 over Ky 9000 -Mtn Pkwy?

It is owned by the State Highway Agency.