US Bridges

I 55 over Brashear Creek

Fair

Madison County, Mississippi · 2.8 MI N Natchez Trace · Structure no. 11000550451070A

Built
1960
65 years old, rebuilt 2012
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
26 ft
2 main spans
Daily traffic
42,000
2023 count
Owner
State
State Highway Agency

About this bridge

I 55 over Brashear Creek is a concrete culvert carrying I 55 over Brashear Creek in Madison County, Mississippi. It was built in 1960 and reconstructed in 2012, so it is 65 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 42,000 vehicles a day, roughly 9% of them trucks, projected to reach 42,000 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 55
CrossesBrashear Creek
Location2.8 MI N Natchez Trace
RouteInterstate 55
Coordinates32.46655, -90.13739
Functional classUrban Principal Arterial - Interstate

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.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.3 US tons
Inventory rating53.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length26 ft (7.9 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic42,000 (2023)
Projected traffic42,000 by 2043
Trucks9%
Lanes on structure10
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 statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I 55 over Brashear Creek built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2012.

What condition is I 55 over Brashear 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 April 2024.

How much traffic does I 55 over Brashear Creek carry?

About 42,000 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is I 55 over Brashear Creek?

The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m).

Who owns I 55 over Brashear Creek?

It is owned by the State Highway Agency.