Bois Dark Road over San Saba River
Menard County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Bois Dark Road over San Saba River in Menard County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2016, making it 9 years old at the 2025 inventory.
- It carries about 32 vehicles a day (traffic count year 2023).
- Its listed owner is the county highway agency.
- It is one of 37 of the 63 inventoried bridges in Menard County rated good (58.7%); 0 (0.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (good), but component ratings moved: superstructure 8 to 7.
- Its most recent inspection on record is dated April 2024, on a 24-month routine inspection cycle.
- 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 → (30.90146, -99.91519)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete slab |
| Length | about 37 ft |
| Location | 0.15 Mi South of US 190 |
| NBI structure number | 071640AA5004001 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | April 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Menard County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 83 over San Saba River | 1932 | 7,859 | Fair |
| US 83 over Harris Hollow | 1935 | 4,936 | Fair |
| US 83 over Draw | 1937 | 4,436 | Good |
| US 83 over Draw | 1937 | 4,436 | Good |
| US 83 over Draw | 1937 | 4,436 | Good |
| US 83 over Draw | 1937 | 4,436 | Fair |
All bridges nearby: Menard County, TX bridge conditions · every bridge in Menard County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.