Bridge conditions in Llano County, Texas
84 inventoried bridges · 0 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
Llano County is one of the counties with a clean sheet: 84 bridges on the federal inventory and not one rated poor. 49 carry a fair rating, which means wear worth watching but no structural deficiency.
- 0 of the 84 bridges in Llano County, Texas, are rated in poor condition (0.0%) in the 2025 National Bridge Inventory, as of .
- 35 bridges (41.7%) are rated good and 49 (58.3%) fair.
- The median Llano County bridge was built in 1947.
Good 41.7% · Fair 58.3% · Poor 0.0% of 84 bridges
Bridges rated poor
No bridges in this county carry a poor rating in the current inventory.
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SH 16 over Llano River | 1936 | 12,551 | Fair |
| SH 29 over Buttery Creek | 1934 | 8,708 | Fair |
| Rm 2147 over Slickrock Creek | 1979 | 8,325 | Good |
| SH 71 over Pecan Creek | 1954 | 6,635 | Fair |
| SH 71 over Cedar Creek | 1954 | 6,635 | Fair |
| SH 71 over Slickrock Creek | 1954 | 6,635 | Fair |
| SH 71 over Sandy Creek | 1955 | 6,525 | Fair |
| SH 29 over Pecan Creek | 1947 | 6,237 | Fair |
| Rm 2900 over Llano R / Lake Lbj | 2019 | 6,197 | Good |
| SH 29 over Pennington Creek | 1940 | 5,276 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Texas: Texas bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.