US Bridges

HR-9006 over Willie Martin Road

Fair

Laurel County, Kentucky · .20 MI West of Clay Cl · Structure no. 063B00090N

Built
1970
55 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
20 ft
1 main span
Daily traffic
8,477
2023 count
Owner
State
State Highway Agency

About this bridge

HR-9006 over Willie Martin Road is a concrete culvert carrying HR-9006 over Willie Martin Road in Laurel County, Kentucky. It was built in 1970, so it is 55 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.

It carries about 8,477 vehicles a day, roughly 11% of them trucks, projected to reach 8,477 by 2043. The structure is 20 ft (6.1 m) long and 146 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesHR-9006
CrossesWillie Martin Road
Location.20 MI West of Clay Cl
RouteState Highway 9006
CountyLaurel County
StateKentucky
Coordinates37.11306, -83.92917
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20 + Mod
Structure length20 ft (6.1 m)
Longest span20 ft (6.1 m)
Deck width146 ft (44.5 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,477 (2023)
Projected traffic8,477 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$55,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was HR-9006 over Willie Martin Road built?

It was built in 1970, making it 55 years old in 2025.

What condition is HR-9006 over Willie Martin Road 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 July 2024.

How much traffic does HR-9006 over Willie Martin Road carry?

About 8,477 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is HR-9006 over Willie Martin Road?

The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m) and a deck 146 ft wide.

Who owns HR-9006 over Willie Martin Road?

It is owned by the State Highway Agency.