US Bridges

Muddy Creek Ky 974 over CSX Railroad

PoorPosted for load

Clark County, Kentucky · .5 MI E of JCT Ky 1923 · Structure no. 025B00072N

Built
1970
55 years old
Condition
Poor
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
1,522
2023 count
Owner
State
State Highway Agency

About this bridge

Muddy Creek Ky 974 over CSX Railroad is a prestressed concrete box beam or girders - multiple carrying Muddy Creek Ky 974 over CSX Railroad in Clark County, Kentucky. It was built in 1970, so it is 55 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. Its operating status is: posted for load restriction.

It carries about 1,522 vehicles a day, roughly 7% of them trucks, projected to reach 1,522 by 2043. The structure is 90 ft (27.4 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMuddy Creek Ky 974
CrossesCSX Railroad
Location.5 MI E of JCT Ky 1923
RouteState Highway 974
Coordinates37.9825, -84.17333
Functional classUrban Collector

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
Deck6 SatisfactoryStructural elements show some minor deterioration.
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.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating23.7 US tons
Inventory rating4.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length90 ft (27.4 m)
Longest span88 ft (26.8 m)
Deck width28 ft (8.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,522 (2023)
Projected traffic1,522 by 2043
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Muddy Creek Ky 974 over CSX Railroad built?

It was built in 1970, making it 55 years old in 2025.

What condition is Muddy Creek Ky 974 over CSX Railroad 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 September 2024.

How much traffic does Muddy Creek Ky 974 over CSX Railroad carry?

About 1,522 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Muddy Creek Ky 974 over CSX Railroad?

The structure is 90 ft (27.4 m) long with a longest span of 88 ft (26.8 m) and a deck 28 ft wide.

Who owns Muddy Creek Ky 974 over CSX Railroad?

It is owned by the State Highway Agency.