I-77 over Dutchmans Creek
Fairfield County, South Carolina · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- I-77 over Dutchmans Creek in Fairfield County, South Carolina, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1978, making it 47 years old at the 2025 inventory.
- It carries about 48,900 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 82 of the 139 inventoried bridges in Fairfield County rated fair (59.0%); 8 (5.8%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (34.32726, -81.00529)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 23 ft |
| Location | 1.0 Mi N of Sc 34 |
| NBI structure number | 000000000007107 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the South Carolina department of transportation.
Busiest bridges in Fairfield County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-77 over Center Creek | 1978 | 53,600 | Good |
| I-77 over Big Cedar Creek | 1978 | 53,600 | Fair |
| I-77 NB over Sc 34 | 1978 | 24,450 | Good |
| I-77 SB over Sc 34 | 1978 | 24,450 | Good |
| I-77 Nbl over Big Wateree Ck | 1979 | 24,300 | Fair |
| I-77 Sbl over Big Wateree Ck | 1979 | 24,300 | Fair |
All bridges nearby: Fairfield County, SC bridge conditions · every bridge in Fairfield County · South Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.