BLACK CREEK-Bridge over Black Creek
Liberty County, Florida · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- BLACK CREEK-Bridge over Black Creek in Liberty County, Florida, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 50 vehicles a day.
- It is one of 15 of the 77 inventoried bridges in Liberty County rated good (19.5%); 12 (15.6%) 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: deck 9 to 7, superstructure 9 to 7, substructure 9 to 8.
- Its most recent inspection on record is dated January 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 → (30.11922, -84.96547)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 9 | 7 | Good condition |
| Superstructure | 9 | 7 | Good condition |
| Substructure | 9 | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 49 ft |
| Location | National Forest |
| NBI structure number | 080501000035374 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | January 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 Florida department of transportation.
Busiest bridges in Liberty County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR 20 over Mill Branch | 1937 | 4,500 | Good |
| SR20 over Telogia Creek Relief | 1990 | 4,500 | Good |
| SR20 over Telogia Creek | 1990 | 4,500 | Fair |
| SR20 over East Pittman Creek | 1997 | 4,200 | Fair |
| SR20 over West Pittman Creek | 1997 | 4,200 | Fair |
| SR20 over Ochlocknee R Relief | 1997 | 4,200 | Fair |
All bridges nearby: Liberty County, FL bridge conditions · every bridge in Liberty County · Florida bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.