Greenwood County Bridge Report Card

Greenwood County scores 72 out of 100 on BridgeLookup's Bridge Condition Exposure Score, based on FHWA National Bridge Inventory records.

C72 / 100

Local infrastructure snapshot

Greenwood County, South Carolina

Greenwood County has 144 bridges in the National Bridge Inventory, with 3 rated poor and 58 rated scour-critical. Its poor-condition share of 2.1% is at or below the 6.3% statewide average. Poor-condition bridges carry about 4,600 daily vehicle crossings.

144Total Bridges

3Poor (2.1%)

109Fair (75.7%)

58Scour-Critical

Quote-Ready Local Facts

2.1%of county bridges are in poor condition, compared with 6.3% statewide and 6.7% nationally.

4,600daily vehicle crossings are on poor-condition bridges in the county.

58bridges are rated scour-critical, or 40.3% of the county bridge inventory.

Copyable Facts for Reporters

BridgeLookup.com gives Greenwood County a Bridge Condition Exposure Score of 72/100 (C). The county has 144 bridges in the National Bridge Inventory, including 3 in poor condition and 58 rated scour-critical. Poor-condition bridges carry about 4,600 daily vehicle crossings. Poor condition does not mean unsafe; bridges judged unsafe are closed or restricted by transportation agencies.

Download all county report-card scores as CSV.

How the Score Breaks Down

Factor	Weight	County Value	Penalty
Poor-condition bridge share	40	2.1%	4.2
Poor-condition traffic exposure	25	1.5% of measured traffic	1.1
Scour-critical bridge share	20	40.3%	20.0
Average age vs national baseline	10	55 years vs 48 nationally	2.8
Traffic-data completeness	5	317,225 measured daily crossings	0.0

Score = 100 minus weighted penalties. The score is a comparative research signal, not an official safety rating. Read the full methodology.

County Comparisons

County Poor-Condition Share	2.1%
State Poor-Condition Share	6.3%
National Poor-Condition Share	6.7%
County Scour-Critical Share	40.3%
Average Bridge Age	55 years
Poor-Condition Traffic Exposure	4,600 vehicles/day

Bridges to Watch

Busiest Poor-Condition BridgeS-24-285 over Rocky Creek — 2,800 vehicles/day Oldest Listed BridgeC-24-1382 over Coronaca Creek — built in 1922 All County BridgesBrowse every bridge record in Greenwood County.

Top Bridges to Watch in Greenwood County

Bridge	Reason	Condition	Daily Traffic	Year Built
S-24-285 over Rocky Creek	Poor condition + traffic exposure	Poor	2,800	1962
S-24-178 over Br Big Curl Tail Ck	Poor condition + traffic exposure	Poor	1,600	1957
C-24-177 over Reedy Branch	Poor condition + traffic exposure	Poor	200	1977
S-24-268 over Rocky Creek	Scour-critical foundation rating	Fair	7,400	1961
S-24-58 over Turner Creek	Scour-critical foundation rating	Fair	4,900	1989
S-24-271 over Coronaca Creek	Scour-critical foundation rating	Fair	2,700	1961
S-24-148 over Hard Labor Creek	Scour-critical foundation rating	Fair	2,200	1980
S-24-39 over Coronaca Creek	Scour-critical foundation rating	Good	2,000	1979
S-24-495 over Big Curl Tail CR	Scour-critical foundation rating	Fair	1,800	1969
S-24-178 over Big Curtail Creek	Scour-critical foundation rating	Fair	1,600	1957

Important safety note

Poor condition does not mean a bridge is unsafe. It means at least one major component has significant deterioration and the bridge is a priority for maintenance, repair, or replacement. Bridges judged unsafe are closed or restricted by transportation agencies.