US20 over Antelope Creek
GoodSheridan County, Nebraska · 1E Gordon · Structure no. S020 10699
- Built
- 1971
- 54 years old, rebuilt 2014
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 82 ft
- 3 main spans
- Daily traffic
- 1,470
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US20 over Antelope Creek is a concrete continuous slab carrying US20 over Antelope Creek in Sheridan County, Nebraska. It was built in 1971 and reconstructed in 2014, so it is 54 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 1,470 vehicles a day, roughly 13% of them trucks, projected to reach 1,911 by 2038. The structure is 82 ft (25 m) long and 43 ft wide. If it were closed, the detour would be 31.1 mi (50 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US20 over Antelope Creek built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2014.
What condition is US20 over Antelope Creek 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 carry?
About 1,470 vehicles per day (2018 count), of which roughly 13% are trucks.
How long is US20 over Antelope Creek?
The structure is 82 ft (25 m) long with a longest span of 32 ft (9.8 m) and a deck 43 ft wide.
Who owns US20 over Antelope Creek?
It is owned by the State Highway Agency.