US Bridges

CS-4009 over NS (cno&tp) System

Good

Grant County, Kentucky · 200 Ft E of Jct. US25 · Structure no. 041C00041N

Built
2012
13 years old
Condition
Good
inspected May 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
203 ft
3 main spans
Daily traffic
278
2013 count
Owner
County
County Highway Agency

About this bridge

CS-4009 over NS (cno&tp) System is a prestressed concrete continuous stringer/multi-beam or girder carrying CS-4009 over NS (cno&tp) System in Grant County, Kentucky. It was built in 2012, so it is 13 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 278 vehicles a day, projected to reach 428 by 2033. The structure is 203 ft (61.9 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCS-4009
CrossesNS (cno&tp) System
Location200 Ft E of Jct. US25
RouteCity Street 4009
CountyGrant County
StateKentucky
Coordinates38.49222, -84.55889
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating105.9 US tons
Inventory rating63.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length203 ft (61.9 m)
Longest span76 ft (23.2 m)
Deck width30 ft (9.2 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic278 (2013)
Projected traffic428 by 2033
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.7 mi (6 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CS-4009 over NS (cno&tp) System built?

It was built in 2012, making it 13 years old in 2025.

What condition is CS-4009 over NS (cno&tp) System 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 May 2021.

How much traffic does CS-4009 over NS (cno&tp) System carry?

About 278 vehicles per day (2013 count).

How long is CS-4009 over NS (cno&tp) System?

The structure is 203 ft (61.9 m) long with a longest span of 76 ft (23.2 m) and a deck 30 ft wide.

Who owns CS-4009 over NS (cno&tp) System?

It is owned by the County Highway Agency.