US Bridges

I-64 WB Ramp over I-64 WB

Good

Jefferson County, Kentucky · 0.1 MI W of Kennedy Br · Structure no. 056T00921N

Built
2016
9 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
216 ft
1 main span
Daily traffic
2,890
2023 count
Owner
State
State Highway Agency

About this bridge

I-64 WB Ramp over I-64 WB is a steel stringer/multi-beam or girder carrying I-64 WB Ramp over I-64 WB in Jefferson County, Kentucky. It was built in 2016, so it is 9 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 2,890 vehicles a day, projected to reach 3,179 by 2043. The structure is 216 ft (65.9 m) long and 32 ft wide. If it were closed, the detour would be 13 mi (21 km).

Location

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CarriesI-64 WB Ramp
CrossesI-64 WB
Location0.1 MI W of Kennedy Br
RouteInterstate 64
CountyJefferson County
StateKentucky
Coordinates38.26028, -85.74194
Functional classUrban Principal Arterial - Interstate

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.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.5 US tons
Inventory rating60 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadGreater than HL 93
Structure length216 ft (65.9 m)
Longest span208 ft (63.4 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,890 (2023)
Projected traffic3,179 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-64 WB Ramp over I-64 WB built?

It was built in 2016, making it 9 years old in 2025.

What condition is I-64 WB Ramp over I-64 WB 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 March 2023.

How much traffic does I-64 WB Ramp over I-64 WB carry?

About 2,890 vehicles per day (2023 count).

How long is I-64 WB Ramp over I-64 WB?

The structure is 216 ft (65.9 m) long with a longest span of 208 ft (63.4 m) and a deck 32 ft wide.

Who owns I-64 WB Ramp over I-64 WB?

It is owned by the State Highway Agency and maintained by the State Toll Authority.