US 63 & Ia 2 over Stream
Davis County, Iowa · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US 63 & Ia 2 over Stream in Davis County, Iowa, 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 1977, making it 48 years old at the 2025 inventory.
- It carries about 3,790 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 48 of the 163 inventoried bridges in Davis County rated fair (29.4%); 39 (23.9%) 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 → (40.74029, -92.48092)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 21 ft |
| Location | 1.2 mi. N of W Jct. IA 2 |
| NBI structure number | 000000000604090 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Iowa department of transportation.
Busiest bridges in Davis County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 63 over North Chequest Creek | 1963 | 5,900 | Fair |
| US 63 over Middle Chequest Creek | 1963 | 5,800 | Fair |
| US 63 over Fox River | 1948 | 5,600 | Fair |
| US 63 over Fabius Creek | 1974 | 1,990 | Fair |
| US 63 over North Fabius Creek | 1974 | 1,990 | Fair |
| US 63 over Carter Creek | 1974 | 1,990 | Good |
All bridges nearby: Davis County, IA bridge conditions · every bridge in Davis County · Iowa bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.