Hathaway Mill Road over Hathaway Mill Creek
Holmes County, Florida · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Hathaway Mill Road over Hathaway Mill Creek in Holmes County, Florida, 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 1972, making it 53 years old at the 2025 inventory.
- It carries about 91 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 29 of the 156 inventoried bridges in Holmes County rated poor (18.6%); 29 (18.6%) are rated poor.
- 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 → (30.81317, -85.80177)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 4 | Poor condition |
Bridge details
| Structure | Timber stringer or multi-beam girder |
| Length | about 22 ft |
| Location | 0.9 Miles East of CR179 |
| NBI structure number | 524501 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Florida department of transportation.
Busiest bridges in Holmes County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I10 SR8 over SR79 | 1974 | 11,500 | Fair |
| I10 SR8 over SR79 | 1974 | 11,500 | Fair |
| I10 SR8 over Camp Branch | 1974 | 11,500 | Fair |
| I10 SR8 over Camp Branch | 1974 | 11,500 | Fair |
| I10 SR8 over Holmes Creek | 1974 | 11,500 | Fair |
| I10 SR8 over Holmes Creek | 1974 | 11,500 | Fair |
All bridges nearby: Holmes County, FL bridge conditions · every bridge in Holmes County · Florida bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.