L-3434/walcackerdr over Eagle Creek
Dorchester County, South Carolina · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- L-3434/walcackerdr over Eagle Creek in Dorchester County, South Carolina, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2015, making it 10 years old at the 2025 inventory.
- It carries about 800 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 57 of the 199 inventoried bridges in Dorchester County rated good (28.6%); 4 (2.0%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (32.96913, -80.13409)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 8 | Very good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 720 ft |
| Location | 3 Mi W of Ladson |
| NBI structure number | 000000000010190 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the South Carolina department of transportation.
Busiest bridges in Dorchester County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-95 over Polk Swamp | 1974 | 50,100 | Fair |
| Sc 642 over Eagle Creek | 1956 | 40,300 | Fair |
| Sc 642 over Dorchester Creek | 1956 | 37,200 | Fair |
| Sc 165 over Julia Creek | 1997 | 34,500 | Fair |
| Sc 165 over RR NS & S-10-65 | 1998 | 34,500 | Good |
| S-18-230/ladson Rd over Chandler Bridge Creek | 2004 | 30,600 | Good |
All bridges nearby: Dorchester County, SC bridge conditions · every bridge in Dorchester County · South Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.