County Road 147 over Pinhook Creek
Union County, Mississippi · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- County Road 147 over Pinhook Creek in Union County, Mississippi, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2015, making it 10 years old at the 2025 inventory.
- It carries about 75 vehicles a day (traffic count year 2024).
- Its listed owner is the county highway agency.
- It is one of 94 of the 203 inventoried bridges in Union County rated good (46.3%); 3 (1.5%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: superstructure 8 to 7.
- Its most recent inspection on record is dated November 2024, on a 24-month routine inspection cycle.
- 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 → (34.55758, -88.93681)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 7 | Good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Concrete channel beam |
| Length | about 78 ft |
| Location | Sec 13 T 6S R 3E |
| NBI structure number | SA730000000A024 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 24 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 Mississippi department of transportation.
Busiest bridges in Union County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I 22 over Sand Creek | 1979 | 29,000 | Good |
| I 22 over Okannattie Creek W B | 1979 | 29,000 | Good |
| I 22 over Okannattie Creek Relief | 1979 | 29,000 | Good |
| I 22 over Okannattie Creek Relief | 1979 | 29,000 | Good |
| I 22 over Tallahatchie River | 1965 | 28,000 | Fair |
| I 22 over Creek | 1976 | 28,000 | Fair |
All bridges nearby: Union County, MS bridge conditions · every bridge in Union County · Mississippi bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.