US Bridges

S-44-10 over Broad River Branch

Poor

Union County, South Carolina · Union RD @ Lockhart · Structure no. 000000000000468

Built
1930
95 years old
Condition
Poor
inspected July 2024
Type
Tee Beam
Concrete
Length
100 ft
4 main spans
Daily traffic
75
2023 count
Owner
State
State Highway Agency

About this bridge

S-44-10 over Broad River Branch is a concrete tee beam carrying S-44-10 over Broad River Branch in Union County, South Carolina. It was built in 1930, so it is 95 years old, older than the South Carolina average of 48 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.

It carries about 75 vehicles a day, roughly 5% of them trucks, projected to reach 104 by 2024. The structure is 100 ft (30.5 m) long and 16 ft wide.

CarriesS-44-10
CrossesBroad River Branch
LocationUnion RD @ Lockhart
RouteState Highway 10
Coordinates34.78417, -81.45972
Functional classRural Minor 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.4 US tons
Inventory rating21.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 10
Structure length100 ft (30.5 m)
Longest span25 ft (7.6 m)
Deck width16 ft (4.9 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2023)
Projected traffic104 by 2024
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$266,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was S-44-10 over Broad River Branch built?

It was built in 1930, making it 95 years old in 2025.

What condition is S-44-10 over Broad River Branch 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 July 2024.

How much traffic does S-44-10 over Broad River Branch carry?

About 75 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is S-44-10 over Broad River Branch?

The structure is 100 ft (30.5 m) long with a longest span of 25 ft (7.6 m) and a deck 16 ft wide.

Who owns S-44-10 over Broad River Branch?

It is owned by the State Highway Agency.