Bridge conditions in Chesterfield County, South Carolina
201 inventoried bridges · 8 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 201 bridges in Chesterfield County: 75 rated good, 118 fair, and 8 poor.
- 8 of the 201 bridges in Chesterfield County, South Carolina, are rated in poor condition (4.0%) in the 2025 National Bridge Inventory, as of .
- 75 bridges (37.3%) are rated good and 118 (58.7%) fair.
- The median Chesterfield County bridge was built in 1975.
- The busiest poor-rated bridge is US 1 over S.c.l. Railroad (built 1962), carrying about 4,100 vehicles a day.
Good 37.3% · Fair 58.7% · Poor 4.0% of 201 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 1 over S.c.l. Railroad | 1962 | 4,100 | Poor |
| S-13-42 over Lynches River | 1977 | 850 | Poor |
| S-13-45 over Rocky Creek | 1979 | 550 | Poor |
| S-13-80 over Harris Creek | 1961 | 375 | Poor |
| S-13-22 over Mount Prong Creek | 1988 | 200 | Poor |
| S-13-130 over Clay Creek | 1961 | 125 | Poor |
| S-13-531 over Mangum Branch | 1967 | 100 | Poor |
| C-13-62 over Westfield Creek | 1987 | 25 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Sc 9 over Thompson Creek | 1932 | 9,900 | Fair |
| Sc 151 over Fork Creek | 1931 | 9,300 | Fair |
| US 1 over Thompson Creek | 1931 | 8,800 | Fair |
| Sc 9 over Abrams Creek | 1932 | 8,600 | Good |
| Sc 9 over Spencer Mill Creek | 1975 | 8,600 | Fair |
| Sc 9 over Crews Branch | 1932 | 7,800 | Good |
| Sc 9 over Deep Creek | 1955 | 7,800 | Fair |
| Sc 151 over Cedar Creek | 1931 | 7,100 | Fair |
| Sc 151 over Little Sandy Creek | 1926 | 6,600 | Good |
| Sc 151 over Swift Creek | 1931 | 6,600 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of South Carolina: South Carolina bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.