US 59 NB over Neches River Relief 1A
Polk County, Texas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 59 NB over Neches River Relief 1A in Polk County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1963 and reconstructed in 1996, making it 62 years old at the 2025 inventory.
- It carries about 9,901 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 96 of the 212 inventoried bridges in Polk County rated fair (45.3%); 16 (7.5%) 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 April 2024, 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 → (31.11764, -94.81107)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete stringer or multi-beam girder |
| Length | about 182 ft |
| Location | 1.6 Mi N of FM 357 |
| NBI structure number | 111870017604072 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | April 2024 |
| 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 Polk County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 59 over Sanson Creek | 1963 | 28,326 | Fair |
| US 59 over Draw | 1963 | 26,702 | Good |
| US 59 over Crooked Creek | 1938 | 23,876 | Fair |
| US 59 over Drain | 1977 | 22,065 | Fair |
| US 59 over Bear Creek | 1940 | 21,419 | Fair |
| US 59 over Mc & Sa RR | 1989 | 19,196 | Good |
All bridges nearby: Polk County, TX bridge conditions · every bridge in Polk County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.