US Bridges

Natchez Trace Park over Stream

Fair

Attala County, Mississippi · 8.0 Miles North of Ms Rou · Structure no. 5570350P0000000

Built
1946
79 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
35 ft
4 main spans
Daily traffic
790
2024 count
Owner
Federal
National Park Service

About this bridge

Natchez Trace Park over Stream is a concrete culvert carrying Natchez Trace Park over Stream in Attala County, Mississippi. It was built in 1946, so it is 79 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 5 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 35 ft (10.7 m) long. If it were closed, the detour would be 24.9 mi (40 km).

Location

Open in Google Maps
CarriesNatchez Trace Park
CrossesStream
Location8.0 Miles North of Ms Rou
RouteFederal Lands Road 1
CountyAttala County
StateMississippi
Coordinates33.20144, -89.45556
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
Channel and channel protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 20
Structure length35 ft (10.7 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 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 closed24.9 mi (40 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$83,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Natchez Trace Park over Stream built?

It was built in 1946, making it 79 years old in 2025.

What condition is Natchez Trace Park over Stream 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 March 2024.

How much traffic does Natchez Trace Park over Stream carry?

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

How long is Natchez Trace Park over Stream?

The structure is 35 ft (10.7 m) long with a longest span of 9 ft (2.7 m).

Who owns Natchez Trace Park over Stream?

It is owned by the National Park Service.