SH 146 over Draw
Liberty County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SH 146 over Draw in Liberty 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 1933 and reconstructed in 1955, making it 92 years old at the 2025 inventory.
- It carries about 8,581 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 126 of the 240 inventoried bridges in Liberty County rated good (52.5%); 4 (1.7%) are rated poor.
- 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 → (30.12045, -94.73724)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 33 ft |
| Location | 0.30 Mi N of FM 2830 |
| NBI structure number | 201460038803009 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Liberty County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 59 over Atsf RR & Drain | 1987 | 35,560 | Good |
| US 59 over Sl 573 | 1987 | 33,938 | Good |
| US 59 over SL 573 & Ditch | 1987 | 29,958 | Fair |
| US 59 over Drainage Ditch | 1987 | 29,958 | Fair |
| US 59 Ml & Sbfr over Drainage Ditch | 1987 | 29,124 | Good |
| US 59 Ml & Sbfr over Little Tarkington Bayou | 1987 | 29,124 | Fair |
All bridges nearby: Liberty County, TX bridge conditions · every bridge in Liberty County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.