US Bridges

North Campbell RD over Trib of Rays Br.

Fair

Warren County, Kentucky · 1.6 MI W of JCT Ky 185 · Structure no. 114C00012N

Built
1974
51 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
23 ft
1 main span
Daily traffic
192
2016 count
Owner
County
County Highway Agency

About this bridge

North Campbell RD over Trib of Rays Br. is a steel stringer/multi-beam or girder carrying North Campbell RD over Trib of Rays Br. in Warren County, Kentucky. It was built in 1974, so it is 51 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.

It carries about 192 vehicles a day, projected to reach 192 by 2036. The structure is 23 ft (7 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesNorth Campbell RD
CrossesTrib of Rays Br.
Location1.6 MI W of JCT Ky 185
RouteCounty Highway 1356
CountyWarren County
StateKentucky
Coordinates37.075, -86.45778
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110 US tons
Inventory rating100.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length23 ft (7 m)
Longest span22 ft (6.6 m)
Deck width20 ft (6.1 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic192 (2016)
Projected traffic192 by 2036
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

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$56,000
NavigationNo navigation control on waterway

Frequently asked questions

When was North Campbell RD over Trib of Rays Br. built?

It was built in 1974, making it 51 years old in 2025.

What condition is North Campbell RD over Trib of Rays Br. 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 February 2024.

How much traffic does North Campbell RD over Trib of Rays Br. carry?

About 192 vehicles per day (2016 count).

How long is North Campbell RD over Trib of Rays Br.?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.6 m) and a deck 20 ft wide.

Who owns North Campbell RD over Trib of Rays Br.?

It is owned by the County Highway Agency.