US Bridges

I-64 WB over Mid Fork Beargrass Creek

Poor

Jefferson County, Kentucky · 0.8 MI W of I-264 · Structure no. 056B00052L

Built
1966
59 years old
Condition
Poor
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
117 ft
3 main spans
Daily traffic
31,513
2022 count
Owner
State
State Highway Agency

About this bridge

I-64 WB over Mid Fork Beargrass Creek is a steel stringer/multi-beam or girder carrying I-64 WB over Mid Fork Beargrass Creek in Jefferson County, Kentucky. It was built in 1966, so it is 59 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.

It carries about 31,513 vehicles a day, roughly 8% of them trucks, projected to reach 34,664 by 2042. The structure is 117 ft (35.6 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-64 WB
CrossesMid Fork Beargrass Creek
Location0.8 MI W of I-264
RouteInterstate 64
Coordinates38.23611, -85.63556
Functional classUrban Principal Arterial - Interstate

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.7 US tons
Inventory rating34.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length117 ft (35.6 m)
Longest span65 ft (19.8 m)
Deck width42 ft (12.8 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,513 (2022)
Projected traffic34,664 by 2042
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-64 WB over Mid Fork Beargrass Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is I-64 WB over Mid Fork Beargrass Creek 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 April 2023.

How much traffic does I-64 WB over Mid Fork Beargrass Creek carry?

About 31,513 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is I-64 WB over Mid Fork Beargrass Creek?

The structure is 117 ft (35.6 m) long with a longest span of 65 ft (19.8 m) and a deck 42 ft wide.

Who owns I-64 WB over Mid Fork Beargrass Creek?

It is owned by the State Highway Agency.