CR 3525 over Tantabogue Creek
Houston County, Texas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- CR 3525 over Tantabogue Creek in Houston County, Texas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 2010, making it 15 years old at the 2025 inventory.
- It carries about 55 vehicles a day (traffic count year 2013).
- Its listed owner is the county highway agency.
- It is one of 101 of the 197 inventoried bridges in Houston County rated fair (51.3%); 15 (7.6%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (fair), but component ratings moved: superstructure 6 to 7.
- Its most recent inspection on record is dated November 2024, on a 12-month routine inspection cycle.
- It is coded scour critical (NBI item 113 = 3): scour critical: foundations unstable for the assessed or calculated scour.
- 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 → (31.11785, -95.49282)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 6 | 7 | Good condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 29 ft |
| Location | 1.7 Mi W of Azalea Dr |
| NBI structure number | 111140AA0363001 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 12 months |
| Scour (item 113) | 3: scour critical: foundations unstable for the assessed or calculated scour |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Houston County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Holderreith WB over Hcfcd M121-00-00 | 2024 | 7,821 | Good |
| US 287 over Hurricane Bayou | 1928 | 7,582 | Fair |
| US 287 over Hurricane Bayou Relief | 1928 | 7,582 | Fair |
| US 287 over Hurricane Bayou Relief | 1928 | 7,531 | Fair |
| US 287 over Little Elkhart Creek | 1931 | 6,092 | Fair |
| US 287 over Mayes Branch | 1931 | 6,092 | Fair |
All bridges nearby: Houston County, TX bridge conditions · every bridge in Houston County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.