US Bridges

US-23 over Rhubens Branch

Fair

Lawrence County, Kentucky · 1.8 MI N of JCT Ky 2038 · Structure no. 064B00007N

Built
1969
56 years old
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
7,638
2023 count
Owner
State
State Highway Agency

About this bridge

US-23 over Rhubens Branch is a concrete culvert carrying US-23 over Rhubens Branch in Lawrence County, Kentucky. It was built in 1969, so it is 56 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 7,638 vehicles a day, roughly 17% of them trucks, projected to reach 7,638 by 2043. The structure is 24 ft (7.3 m) long and 148 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesUS-23
CrossesRhubens Branch
Location1.8 MI N of JCT Ky 2038
RouteU.S. Route 23
Coordinates38.04861, -82.64333
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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating45 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span11 ft (3.4 m)
Deck width148 ft (45.2 m)
Roadway width88 ft (26.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,638 (2023)
Projected traffic7,638 by 2043
Trucks17%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US-23 over Rhubens Branch built?

It was built in 1969, making it 56 years old in 2025.

What condition is US-23 over Rhubens Branch 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 April 2024.

How much traffic does US-23 over Rhubens Branch carry?

About 7,638 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is US-23 over Rhubens Branch?

The structure is 24 ft (7.3 m) long with a longest span of 11 ft (3.4 m) and a deck 148 ft wide.

Who owns US-23 over Rhubens Branch?

It is owned by the State Highway Agency.