US Bridges

Buffalo Hill RD over Rocky Creek

Fair

Jones County, Mississippi · Sec 31 T 8N R12W B · Structure no. SA3400000000137

Built
1997
28 years old
Condition
Fair
inspected April 2024
Type
Channel Beam
Concrete
Length
95 ft
5 main spans
Daily traffic
80
2023 count
Owner
County
County Highway Agency

About this bridge

Buffalo Hill RD over Rocky Creek is a concrete channel beam carrying Buffalo Hill RD over Rocky Creek in Jones 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 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 80 vehicles a day, roughly 10% of them trucks, projected to reach 120 by 2043. The structure is 95 ft (28.9 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBuffalo Hill RD
CrossesRocky Creek
LocationSec 31 T 8N R12W B
RouteCounty Highway 184
Coordinates31.61986, -89.24819
Functional classRural Local

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
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 rating99.4 US tons
Inventory rating59.4 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length95 ft (28.9 m)
Longest span19 ft (5.8 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80 (2023)
Projected traffic120 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

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 Buffalo Hill RD over Rocky Creek built?

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

What condition is Buffalo Hill RD over Rocky 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 Buffalo Hill RD over Rocky Creek carry?

About 80 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Buffalo Hill RD over Rocky Creek?

The structure is 95 ft (28.9 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.

Who owns Buffalo Hill RD over Rocky Creek?

It is owned by the County Highway Agency.