US Bridges

Sc 22 EB over Sc 90

Good

Horry County, South Carolina · 5MI N Briercliff Acres · Structure no. 000000000009704

Built
2000
25 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
175 ft
3 main spans
Daily traffic
11,150
2023 count
Owner
State
State Highway Agency

About this bridge

Sc 22 EB over Sc 90 is a prestressed concrete stringer/multi-beam or girder carrying Sc 22 EB over Sc 90 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 11,150 vehicles a day, roughly 9% of them trucks, projected to reach 21,297 by 2043. The structure is 175 ft (53.4 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSc 22 EB
CrossesSc 90
Location5MI N Briercliff Acres
RouteState Highway 22
Coordinates33.85374, -78.82059
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.7 US tons
Inventory rating41.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length175 ft (53.4 m)
Longest span94 ft (28.6 m)
Deck width59 ft (18 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,150 (2023)
Projected traffic21,297 by 2043
Trucks9%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Sc 22 EB over Sc 90 built?

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

What condition is Sc 22 EB over Sc 90 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2024.

How much traffic does Sc 22 EB over Sc 90 carry?

About 11,150 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is Sc 22 EB over Sc 90?

The structure is 175 ft (53.4 m) long with a longest span of 94 ft (28.6 m) and a deck 59 ft wide.

Who owns Sc 22 EB over Sc 90?

It is owned by the State Highway Agency.