US20 over Antelope Creek Trib
GoodSheridan County, Nebraska · 5W Gordon · Structure no. S020 10040
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 2,100
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US20 over Antelope Creek Trib is a concrete culvert carrying US20 over Antelope Creek Trib in Sheridan County, Nebraska. It was built in 1968, 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,100 vehicles a day, roughly 10% of them trucks, projected to reach 2,835 by 2038. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 18.6 mi (30 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US20 over Antelope Creek Trib built?
It was built in 1968, making it 57 years old in 2025.
What condition is US20 over Antelope Creek 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 May 2024.
How much traffic does US20 over Antelope Creek Trib carry?
About 2,100 vehicles per day (2018 count), of which roughly 10% are trucks.
How long is US20 over Antelope Creek Trib?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).
Who owns US20 over Antelope Creek Trib?
It is owned by the State Highway Agency.