FM 946 over Mccombs Creek
San Jacinto County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- FM 946 over Mccombs Creek in San Jacinto 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 1988, making it 37 years old at the 2025 inventory.
- It carries about 734 vehicles a day (traffic count year 2020).
- Its listed owner is the state highway agency.
- It is one of 39 of the 78 inventoried bridges in San Jacinto County rated good (50.0%); 0 (0.0%) 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 → (30.71038, -95.27517)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 32 ft |
| Location | 4.05 Mi S of US 190 |
| NBI structure number | 112040093905005 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in San Jacinto County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 59 over Draw | 1962 | 31,886 | Fair |
| US 59 over Draw | 1928 | 29,129 | Fair |
| US 59 over Fish Creek | 1929 | 27,613 | Fair |
| US 59 SB over Tarkington Bayou | 1962 | 16,343 | Fair |
| US 59 NB over Tarkington Bayou | 1929 | 15,456 | Fair |
| US 59 SB over FM 3460 & UPRR | 2012 | 14,825 | Good |
All bridges nearby: San Jacinto County, TX bridge conditions · every bridge in San Jacinto County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.