I-80 Wbl over Unnamed Draw
Albany County, Wyoming · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- I-80 Wbl over Unnamed Draw in Albany County, Wyoming, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1946, making it 79 years old at the 2025 inventory.
- It carries about 7,563 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 78 of the 125 inventoried bridges in Albany County rated fair (62.4%); 4 (3.2%) are rated poor.
- 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 → (41.27466, -105.50607)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 20 ft |
| Location | Laramie - Cheyenne |
| NBI structure number | GBC |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Wyoming department of transportation.
Busiest bridges in Albany County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 30 / I-80 Bus over Spring Creek | 1981 | 14,833 | Fair |
| US 287 over Spring Creek | 1963 | 11,163 | Fair |
| I-80 Wbl over Laramie River | 1962 | 9,845 | Fair |
| I-80 Wbl over UPRR | 2001 | 9,845 | Fair |
| I-80 Wbl over US 287 | 2001 | 9,845 | Fair |
| I-80 Ebl over Laramie River | 1962 | 9,750 | Fair |
All bridges nearby: Albany County, WY bridge conditions · every bridge in Albany County · Wyoming bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.