CR 306 over Panther Creek Slough
Coleman County, Texas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- CR 306 over Panther Creek Slough in Coleman County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1932, making it 93 years old at the 2025 inventory.
- It carries about 147 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 82 of the 150 inventoried bridges in Coleman County rated fair (54.7%); 5 (3.3%) are rated poor.
- 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 → (31.55514, -99.51684)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Masonry culvert |
| Length | about 39 ft |
| Location | 1.55 Mi W of FM 1026 |
| NBI structure number | 230420AA0279001 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Coleman County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 84 over Draw | 1925 | 6,556 | Fair |
| US 84 over Draw | 1938 | 6,556 | Good |
| US 84 over BNSF RR | 1971 | 6,556 | Good |
| US 84 over Santa Anna Creek | 1925 | 6,139 | Fair |
| SH 206 over Draw | 1934 | 5,715 | Fair |
| US 84 EB over Hords Creek | 1966 | 5,032 | Fair |
All bridges nearby: Coleman County, TX bridge conditions · every bridge in Coleman County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.