S Walnut Ave over Drainage Ditch
Comal County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- S Walnut Ave over Drainage Ditch in Comal 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 1998, making it 27 years old at the 2025 inventory.
- It carries about 13,035 vehicles a day (traffic count year 2020).
- Its listed owner is a city or municipal highway agency.
- It is one of 175 of the 231 inventoried bridges in Comal County rated good (75.8%); 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 → (29.67797, -98.12208)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 76 ft |
| Location | 0.7 Mi SE of IH35 |
| NBI structure number | 150460B01835004 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Comal County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ih 35 Nbml over Conrads Lane | 2022 | 142,800 | Good |
| Ih 35 Sbml over Conrads Lane | 2023 | 142,800 | Good |
| IH35 Nbml over Parkway | 2023 | 142,800 | Good |
| IH35 Sbml over Parkway | 2023 | 142,800 | Good |
| Ih 35 Ml & Fr over Dry Creek | 1957 | 132,036 | Good |
| Ih 35 Ml & Fr over Caney Creek | 1933 | 120,781 | Fair |
All bridges nearby: Comal County, TX bridge conditions · every bridge in Comal County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.