N 4th Street over E Fork Antelope Creek
GoodConverse County, Wyoming · Douglas · Structure no. CFQ
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 78 ft
- 3 main spans
- Daily traffic
- 3,286
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
N 4th Street over E Fork Antelope Creek is a concrete continuous slab carrying N 4th Street over E Fork Antelope Creek in Converse County, Wyoming. It was built in 1967, so it is 58 years old, older than the Wyoming average of 48.4 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 3,286 vehicles a day, roughly 7% of them trucks, projected to reach 4,600 by 2043. The structure is 78 ft (23.8 m) long and 59 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N 4th Street over E Fork Antelope Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is N 4th Street over E Fork 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 September 2024.
How much traffic does N 4th Street over E Fork Antelope Creek carry?
About 3,286 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is N 4th Street over E Fork Antelope Creek?
The structure is 78 ft (23.8 m) long with a longest span of 30 ft (9.1 m) and a deck 59 ft wide.
Who owns N 4th Street over E Fork Antelope Creek?
It is owned by the City or Municipal Highway Agency.