US Bridges

KY-2924 over Trib. to Riffle Cr.

Good

Campbell County, Kentucky · 2.3 Miles W JCT US 27 · Structure no. 019B00080N

Built
2003
22 years old
Condition
Good
inspected August 2021
Type
Culvert
Concrete
Length
21 ft
1 main span
Daily traffic
241
2021 count
Owner
State
State Highway Agency

About this bridge

KY-2924 over Trib. to Riffle Cr. is a concrete culvert carrying KY-2924 over Trib. to Riffle Cr. in Campbell County, Kentucky. It was built in 2003, so it is 22 years old, younger than the Kentucky average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 241 vehicles a day, projected to reach 241 by 2041. The structure is 21 ft (6.4 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesKY-2924
CrossesTrib. to Riffle Cr.
Location2.3 Miles W JCT US 27
RouteState Highway 2924
CountyCampbell County
StateKentucky
Coordinates38.97972, -84.41361
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating44 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length21 ft (6.4 m)
Longest span21 ft (6.4 m)
Deck width24 ft (7.3 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic241 (2021)
Projected traffic241 by 2041
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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-2924 over Trib. to Riffle Cr. built?

It was built in 2003, making it 22 years old in 2025.

What condition is KY-2924 over Trib. to Riffle Cr. in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2021.

How much traffic does KY-2924 over Trib. to Riffle Cr. carry?

About 241 vehicles per day (2021 count).

How long is KY-2924 over Trib. to Riffle Cr.?

The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 24 ft wide.

Who owns KY-2924 over Trib. to Riffle Cr.?

It is owned by the State Highway Agency.