488TH Ave over Elkhorn River So Fk Trib
Holt County, Nebraska · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 488TH Ave over Elkhorn River So Fk Trib in Holt County, Nebraska, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2013, making it 12 years old at the 2025 inventory.
- It carries about 10 vehicles a day (traffic count year 2003).
- Its listed owner is the county highway agency.
- It is one of 199 of the 242 inventoried bridges in Holt County rated good (82.2%); 4 (1.7%) 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 → (42.2434, -98.7296)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 8 | Very good condition |
Bridge details
| Structure | Steel culvert |
| Length | about 37 ft |
| Location | .5E 2.2N Chambers |
| NBI structure number | C004505310 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Nebraska department of transportation.
Busiest bridges in Holt County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US20/US275 over Elkhorn River | 1937 | 3,315 | Poor |
| US20/US275 over Dry Creek | 1937 | 3,315 | Fair |
| US20/US275 over Stream | 1968 | 3,315 | Good |
| US20 over Stream | 1935 | 3,075 | Good |
| US20/US275 over Stream | 1996 | 2,665 | Good |
| US20/US275 over Stream | 1996 | 2,665 | Good |
All bridges nearby: Holt County, NE bridge conditions · every bridge in Holt County · Nebraska bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.