US Bridges

Old Highway 304 over Beaverdam Break

Fair

Tunica County, Mississippi · Sec 15 T 3S R10W · Structure no. SA7200000000059

Built
1998
27 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
120 ft
3 main spans
Daily traffic
5,200
2024 count
Owner
County
County Highway Agency

About this bridge

Old Highway 304 over Beaverdam Break is a prestressed concrete stringer/multi-beam or girder carrying Old Highway 304 over Beaverdam Break in Tunica County, Mississippi. It was built in 1998, so it is 27 years old, younger 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 5,200 vehicles a day, roughly 8% of them trucks, projected to reach 7,550 by 2044. The structure is 120 ft (36.6 m) long and 83 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesOld Highway 304
CrossesBeaverdam Break
LocationSec 15 T 3S R10W
RouteCounty Highway 1304
Coordinates34.82432, -90.2375
Functional classRural Major 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating79.6 US tons
Inventory rating31.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length120 ft (36.6 m)
Longest span40 ft (12.2 m)
Deck width83 ft (25.2 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,200 (2024)
Projected traffic7,550 by 2044
Trucks8%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Old Highway 304 over Beaverdam Break built?

It was built in 1998, making it 27 years old in 2025.

What condition is Old Highway 304 over Beaverdam Break 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 December 2024.

How much traffic does Old Highway 304 over Beaverdam Break carry?

About 5,200 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Old Highway 304 over Beaverdam Break?

The structure is 120 ft (36.6 m) long with a longest span of 40 ft (12.2 m) and a deck 83 ft wide.

Who owns Old Highway 304 over Beaverdam Break?

It is owned by the County Highway Agency.