FM 1579 over East Navidad River
Fayette County, Texas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- FM 1579 over East Navidad River in Fayette County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1922, making it 103 years old at the 2025 inventory.
- It carries about 183 vehicles a day (traffic count year 2020).
- Its listed owner is the state highway agency.
- It is one of 183 of the 376 inventoried bridges in Fayette County rated fair (48.7%); 13 (3.5%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated March 2023, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (29.68296, -96.84661)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete tee beam |
| Length | about 199 ft |
| Location | 2.25 Mi E of US 90 |
| NBI structure number | 130760149801002 |
| Condition class | Fair |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | March 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 Texas department of transportation.
Busiest bridges in Fayette County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ih 10 over Draw | 1967 | 31,542 | Good |
| Ih 10 over Foster Creek Trib | 1967 | 29,405 | Fair |
| Ih 10 EB over Draw | 1969 | 29,287 | Good |
| Ih 10 over Draw | 1969 | 29,287 | Fair |
| Ih 10 WB over Hog Branch | 1971 | 28,500 | Fair |
| US 290 over Branch Cummins Creek | 1949 | 19,555 | Fair |
All bridges nearby: Fayette County, TX bridge conditions · every bridge in Fayette County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.