Ih 20 Ml & Nfr over Cottonwood Creek Branch
Nolan County, Texas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ih 20 Ml & Nfr over Cottonwood Creek Branch in Nolan 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 1967 and reconstructed in 1980, making it 58 years old at the 2025 inventory.
- It carries about 18,360 vehicles a day (traffic count year 2020).
- Its listed owner is the state highway agency.
- It is one of 72 of the 163 inventoried bridges in Nolan County rated good (44.2%); 5 (3.1%) 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 → (32.42771, -100.57209)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 23 ft |
| Location | 5.40 MI E of Mitchell C/L |
| NBI structure number | 081770000602310 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.
Busiest bridges in Nolan County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ih 20 over Drainage Ditch | 1954 | 25,750 | Fair |
| Ih 20 over Town Creek | 1961 | 24,170 | Fair |
| Ih 20 over Draw | 1961 | 24,170 | Fair |
| Ih 20 Ml & Nfr over Draw | 1961 | 24,170 | Fair |
| Ih 20 over Draw | 1960 | 20,180 | Fair |
| Ih 20 over Draw | 1960 | 20,180 | Fair |
All bridges nearby: Nolan County, TX bridge conditions · every bridge in Nolan County · Texas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.