US Bridges

Rf Holly Bluff RD over Cypress Bend Slough

PoorPosted for load

Sharkey County, Mississippi · Sec 28 T12N R 6W B · Structure no. SA6300000000017

Built
1972
53 years old
Condition
Poor
inspected September 2024
Type
Channel Beam
Concrete
Length
133 ft
7 main spans
Daily traffic
520
2024 count
Owner
County
County Highway Agency

About this bridge

Rf Holly Bluff RD over Cypress Bend Slough is a concrete channel beam carrying Rf Holly Bluff RD over Cypress Bend Slough in Sharkey County, Mississippi. It was built in 1972, so it is 53 years old, older than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 520 vehicles a day, roughly 25% of them trucks, projected to reach 690 by 2044. The structure is 133 ft (40.5 m) long and 28 ft wide. If it were closed, the detour would be 44.7 mi (72 km).

CarriesRf Holly Bluff RD
CrossesCypress Bend Slough
LocationSec 28 T12N R 6W B
RouteCounty Highway 504
Coordinates32.86067, -90.81331
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating13 US tons
Inventory rating7.8 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length133 ft (40.5 m)
Longest span19 ft (5.8 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic520 (2024)
Projected traffic690 by 2044
Trucks25%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed44.7 mi (72 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$1.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rf Holly Bluff RD over Cypress Bend Slough built?

It was built in 1972, making it 53 years old in 2025.

What condition is Rf Holly Bluff RD over Cypress Bend Slough in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.

How much traffic does Rf Holly Bluff RD over Cypress Bend Slough carry?

About 520 vehicles per day (2024 count), of which roughly 25% are trucks.

How long is Rf Holly Bluff RD over Cypress Bend Slough?

The structure is 133 ft (40.5 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.

Who owns Rf Holly Bluff RD over Cypress Bend Slough?

It is owned by the County Highway Agency.