US Bridges

Sc 22 EB over Cross Branch

Fair

Horry County, South Carolina · 5 MI N Conway · Structure no. 000000000009673

Built
2000
25 years old
Condition
Fair
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
120 ft
3 main spans
Daily traffic
4,800
2023 count
Owner
State
State Highway Agency

About this bridge

Sc 22 EB over Cross Branch is a prestressed concrete box beam or girders - multiple carrying Sc 22 EB over Cross Branch in Horry County, South Carolina. It was built in 2000, so it is 25 years old, younger 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 4,800 vehicles a day, roughly 14% of them trucks, projected to reach 5,424 by 2043. The structure is 120 ft (36.5 m) long and 53 ft wide.

Location

Open in Google Maps
CarriesSc 22 EB
CrossesCross Branch
Location5 MI N Conway
RouteState Highway 22
CountyHorry County
StateSouth Carolina
Coordinates33.93466, -79.07831
Functional classRural Minor Arterial

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 rating93.3 US tons
Inventory rating50 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length120 ft (36.5 m)
Longest span40 ft (12.2 m)
Deck width53 ft (16.1 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,800 (2023)
Projected traffic5,424 by 2043
Trucks14%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

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 Sc 22 EB over Cross Branch built?

It was built in 2000, making it 25 years old in 2025.

What condition is Sc 22 EB over Cross Branch 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 August 2024.

How much traffic does Sc 22 EB over Cross Branch carry?

About 4,800 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is Sc 22 EB over Cross Branch?

The structure is 120 ft (36.5 m) long with a longest span of 40 ft (12.2 m) and a deck 53 ft wide.

Who owns Sc 22 EB over Cross Branch?

It is owned by the State Highway Agency.