US Bridges

KY-2179 over Poor Fk Cumberland Rvr

PoorPosted for load

Harlan County, Kentucky · .1 MI SW of JCT Ky 160 · Structure no. 048B00108N

Built
1978
47 years old
Condition
Poor
inspected August 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
123 ft
3 main spans
Daily traffic
2,421
2022 count
Owner
State
State Highway Agency

About this bridge

KY-2179 over Poor Fk Cumberland Rvr is a steel stringer/multi-beam or girder carrying KY-2179 over Poor Fk Cumberland Rvr in Harlan County, Kentucky. It was built in 1978, so it is 47 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 2,421 vehicles a day, projected to reach 2,421 by 2042. The structure is 123 ft (37.5 m) long and 37 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesKY-2179
CrossesPoor Fk Cumberland Rvr
Location.1 MI SW of JCT Ky 160
RouteState Highway 2179
Coordinates36.97556, -82.99111
Functional classRural Minor Collector

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 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 geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating22 US tons
Inventory rating20 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length123 ft (37.5 m)
Longest span43 ft (13.1 m)
Deck width37 ft (11.3 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,421 (2022)
Projected traffic2,421 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$359,000
NavigationNo navigation control on waterway

Frequently asked questions

When was KY-2179 over Poor Fk Cumberland Rvr built?

It was built in 1978, making it 47 years old in 2025.

What condition is KY-2179 over Poor Fk Cumberland Rvr 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-2179 over Poor Fk Cumberland Rvr carry?

About 2,421 vehicles per day (2022 count).

How long is KY-2179 over Poor Fk Cumberland Rvr?

The structure is 123 ft (37.5 m) long with a longest span of 43 ft (13.1 m) and a deck 37 ft wide.

Who owns KY-2179 over Poor Fk Cumberland Rvr?

It is owned by the State Highway Agency.