US-17 (SR-35) NB over Alligator Branch
Hardee County, Florida · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US-17 (SR-35) NB over Alligator Branch in Hardee County, Florida, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2012, making it 13 years old at the 2025 inventory.
- It carries about 17,600 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 37 of the 84 inventoried bridges in Hardee County rated good (44.0%); 2 (2.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated June 2023, 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 → (27.47647, -81.79768)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 89 ft |
| Location | 1.5MI South of SR-64 |
| NBI structure number | 060060 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2023 |
| 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 Hardee County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-17 (SR-35) over Hog Branch | 1946 | 21,000 | Fair |
| US-17 SB over Payne Creek | 1994 | 17,600 | Good |
| US-17 NB over Payne Creek | 1993 | 17,600 | Good |
| US-17 (SR-35) SB over Alligator Branch | 2013 | 17,600 | Good |
| US-17 SB (SR-35) over Peace River | 2001 | 15,900 | Good |
| US-17 NB (SR-35) over Peace River | 2001 | 15,000 | Good |
All bridges nearby: Hardee County, FL bridge conditions · every bridge in Hardee County · Florida bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.