I80 over South Platte River Trib
GoodKeith County, Nebraska · 1W Ogallala Interchg · Structure no. S080 12600
- Built
- 1968
- 57 years old, rebuilt 1988
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 3 main spans
- Daily traffic
- 15,280
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
I80 over South Platte River Trib is a concrete culvert carrying I80 over South Platte River Trib in Keith County, Nebraska. It was built in 1968 and reconstructed in 1988, so it is 57 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 15,280 vehicles a day, roughly 45% of them trucks, projected to reach 18,336 by 2038. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 12.4 mi (20 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I80 over South Platte River Trib built?
It was built in 1968, making it 57 years old in 2025. It was reconstructed in 1988.
What condition is I80 over South Platte River Trib in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.
How much traffic does I80 over South Platte River Trib carry?
About 15,280 vehicles per day (2018 count), of which roughly 45% are trucks.
How long is I80 over South Platte River Trib?
The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m).
Who owns I80 over South Platte River Trib?
It is owned by the State Highway Agency.