US 17 SB over Huspa Creek
Beaufort County, South Carolina · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 17 SB over Huspa Creek in Beaufort County, South Carolina, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1993, making it 32 years old at the 2025 inventory.
- It carries about 6,600 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 4 of the 72 inventoried bridges in Beaufort County rated poor (5.6%); 4 (5.6%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated fair in the 2024 inventory and is now poor (substructure 5 to 4).
- Its most recent inspection on record is dated September 2024, on a 12-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (32.60084, -80.77729)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 5 | 4 | Poor condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 89 ft |
| Location | 1 Mi. E. Sheldon |
| NBI structure number | 000000000008613 |
| Condition class | Poor |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2024 |
| Inspection interval (item 91) | 12 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the South Carolina department of transportation.
Busiest bridges in Beaufort County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 278 EB over Okatie River | 1991 | 33,950 | Fair |
| US 278 EB over Sc 170 | 1991 | 33,950 | Good |
| US 278 WB over Okatie River | 1991 | 33,950 | Fair |
| US 278 WB over Sc 170 | 1991 | 33,950 | Good |
| US 21/RIBAUT Rd over Battery Creek Overflow | 1993 | 32,900 | Fair |
| US 21 over Battery Creek | 1994 | 32,900 | Fair |
All bridges nearby: Beaufort County, SC bridge conditions · every bridge in Beaufort County · South Carolina bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.