Ih 35 over Alligator Creek Trib
Hill County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ih 35 over Alligator Creek Trib in Hill County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 2014, making it 11 years old at the 2025 inventory.
- It carries about 70,161 vehicles a day (traffic count year 2019).
- Its listed owner is the state highway agency.
- It is one of 177 of the 403 inventoried bridges in Hill County rated good (43.9%); 4 (1.0%) 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 February 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 → (31.85826, -97.08401)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 40 ft |
| Location | 1.8 Mi S of FM 1242 |
| NBI structure number | 091100001407530 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Hill County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ih 35 over Trib Pecan Creek | 1964 | 84,716 | Fair |
| Ih 35 Ml & Wfr over Bond Creek | 2007 | 81,594 | Fair |
| Ih 35 over Mt Springs Creek | 2007 | 81,594 | Good |
| Ih 35 over Rocky Branch | 2015 | 79,863 | Good |
| Ih 35 over Trlica Creek | 1941 | 79,390 | Fair |
| Ih 35 Ml over Four Mile Creek | 1941 | 79,390 | Fair |
All bridges nearby: Hill County, TX bridge conditions · every bridge in Hill County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.