US Bridges

Ky 1819 over Brush Run

PoorPosted for load

Jefferson County, Kentucky · 2.2 MI N of Ky 1531 · Structure no. 056B00280N

Built
1975
50 years old
Condition
Poor
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
2,561
2023 count
Owner
State
State Highway Agency

About this bridge

Ky 1819 over Brush Run is a prestressed concrete box beam or girders - multiple carrying Ky 1819 over Brush Run in Jefferson County, Kentucky. It was built in 1975, so it is 50 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 2,561 vehicles a day, roughly 7% of them trucks, projected to reach 2,561 by 2043. The structure is 50 ft (15.2 m) long and 24 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesKy 1819
CrossesBrush Run
Location2.2 MI N of Ky 1531
RouteState Highway 1819
Coordinates38.12778, -85.505
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
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 alignment8: Equal to present desirable criteria
Operating rating51.3 US tons
Inventory rating30.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadH 20
Structure length50 ft (15.2 m)
Longest span46 ft (14 m)
Deck width24 ft (7.3 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,561 (2023)
Projected traffic2,561 by 2043
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Ky 1819 over Brush Run built?

It was built in 1975, making it 50 years old in 2025.

What condition is Ky 1819 over Brush Run 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 October 2023.

How much traffic does Ky 1819 over Brush Run carry?

About 2,561 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Ky 1819 over Brush Run?

The structure is 50 ft (15.2 m) long with a longest span of 46 ft (14 m) and a deck 24 ft wide.

Who owns Ky 1819 over Brush Run?

It is owned by the State Highway Agency.