US Bridges

S-8-788/QUEENIE RD over Trib to Cypress Swp

Fair

Berkeley County, South Carolina · 8 MI SW Moncks Corner · Structure no. 000000000006623

Built
1975
50 years old
Condition
Fair
inspected October 2023
Type
Slab
Concrete
Length
30 ft
2 main spans
Daily traffic
225
2023 count
Owner
State
State Highway Agency

About this bridge

S-8-788/QUEENIE RD over Trib to Cypress Swp is a concrete slab carrying S-8-788/QUEENIE RD over Trib to Cypress Swp in Berkeley County, South Carolina. It was built in 1975, so it is 50 years old, older than the South Carolina average of 48 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 225 vehicles a day, roughly 5% of them trucks, projected to reach 288 by 2043. The structure is 30 ft (9.1 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesS-8-788/QUEENIE RD
CrossesTrib to Cypress Swp
Location8 MI SW Moncks Corner
RouteState Highway 788
CountyBerkeley County
StateSouth Carolina
Coordinates33.17139, -80.145
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating36.4 US tons
Inventory rating21.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadH 10
Structure length30 ft (9.1 m)
Longest span15 ft (4.6 m)
Deck width28 ft (8.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2023)
Projected traffic288 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 S-8-788/QUEENIE RD over Trib to Cypress Swp built?

It was built in 1975, making it 50 years old in 2025.

What condition is S-8-788/QUEENIE RD over Trib to Cypress Swp 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 October 2023.

How much traffic does S-8-788/QUEENIE RD over Trib to Cypress Swp carry?

About 225 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is S-8-788/QUEENIE RD over Trib to Cypress Swp?

The structure is 30 ft (9.1 m) long with a longest span of 15 ft (4.6 m) and a deck 28 ft wide.

Who owns S-8-788/QUEENIE RD over Trib to Cypress Swp?

It is owned by the State Highway Agency.