US Bridges

US 278 over Buttahatchie River

Good

Monroe County, Mississippi · 2.5 MI E SR 8 · Structure no. 210027804802160

Built
1997
28 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
770 ft
4 main spans
Daily traffic
2,500
2023 count
Owner
State
State Highway Agency

About this bridge

US 278 over Buttahatchie River is a prestressed concrete continuous stringer/multi-beam or girder carrying US 278 over Buttahatchie River in Monroe County, Mississippi. It was built in 1997, so it is 28 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,500 vehicles a day, roughly 14% of them trucks, projected to reach 2,500 by 2043. The structure is 770 ft (234.6 m) long and 47 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesUS 278
CrossesButtahatchie River
Location2.5 MI E SR 8
RouteU.S. Route 278
Coordinates33.8832, -88.28996
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.4 US tons
Inventory rating29 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4 (+5 approach)
Design loadHS 20
Structure length770 ft (234.6 m)
Longest span112 ft (34.1 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,500 (2023)
Projected traffic2,500 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemNo

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 US 278 over Buttahatchie River built?

It was built in 1997, making it 28 years old in 2025.

What condition is US 278 over Buttahatchie River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does US 278 over Buttahatchie River carry?

About 2,500 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is US 278 over Buttahatchie River?

The structure is 770 ft (234.6 m) long with a longest span of 112 ft (34.1 m) and a deck 47 ft wide.

Who owns US 278 over Buttahatchie River?

It is owned by the State Highway Agency.