US Bridges

Natchez Trace Park over Black Creek

Fair

Attala County, Mississippi · 5.1 Miles North of Ms Rou · Structure no. 5570110P0000000

Built
1942
83 years old
Condition
Fair
inspected February 2025
Type
Slab
Concrete Continuous
Length
200 ft
6 main spans
Daily traffic
790
2024 count
Owner
Federal
National Park Service

About this bridge

Natchez Trace Park over Black Creek is a concrete continuous slab carrying Natchez Trace Park over Black Creek in Attala County, Mississippi. It was built in 1942, so it is 83 years old, older than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 790 vehicles a day, roughly 4% of them trucks, projected to reach 869 by 2044. The structure is 200 ft (61 m) long and 34 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesNatchez Trace Park
CrossesBlack Creek
Location5.1 Miles North of Ms Rou
RouteFederal Lands Road 1
Coordinates33.16156, -89.46783
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadH 15
Structure length200 ft (61 m)
Longest span36 ft (11 m)
Deck width34 ft (10.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic790 (2024)
Projected traffic869 by 2044
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$68,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Natchez Trace Park over Black Creek built?

It was built in 1942, making it 83 years old in 2025.

What condition is Natchez Trace Park over Black Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2025.

How much traffic does Natchez Trace Park over Black Creek carry?

About 790 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Natchez Trace Park over Black Creek?

The structure is 200 ft (61 m) long with a longest span of 36 ft (11 m) and a deck 34 ft wide.

Who owns Natchez Trace Park over Black Creek?

It is owned by the National Park Service.