US Bridges

S-2-1671 over Trib to Horse Creek

Good

Aiken County, South Carolina · 4.0 MI S N Augusta · Structure no. 000000000009298

Built
1998
27 years old
Condition
Good
inspected January 2025
Type
Slab
Concrete Continuous
Length
69 ft
3 main spans
Daily traffic
1,100
2023 count
Owner
State
State Highway Agency

About this bridge

S-2-1671 over Trib to Horse Creek is a concrete continuous slab carrying S-2-1671 over Trib to Horse Creek in Aiken County, South Carolina. It was built in 1998, so it is 27 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 1,100 vehicles a day, roughly 9% of them trucks, projected to reach 1,441 by 2043. The structure is 69 ft (21 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesS-2-1671
CrossesTrib to Horse Creek
Location4.0 MI S N Augusta
RouteState Highway 1671
Coordinates33.47994, -81.89536
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating45.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length69 ft (21 m)
Longest span23 ft (7 m)
Deck width36 ft (11.1 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2023)
Projected traffic1,441 by 2043
Trucks9%
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

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-2-1671 over Trib to Horse Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is S-2-1671 over Trib to Horse Creek 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 January 2025.

How much traffic does S-2-1671 over Trib to Horse Creek carry?

About 1,100 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is S-2-1671 over Trib to Horse Creek?

The structure is 69 ft (21 m) long with a longest span of 23 ft (7 m) and a deck 36 ft wide.

Who owns S-2-1671 over Trib to Horse Creek?

It is owned by the State Highway Agency.