Al Cnty RD 510 over Little Laramie River
GoodAlbany County, Wyoming · 12 Miles NE of Centennial · Structure no. LDS
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 40 ft
- 1 main span
- Daily traffic
- 35
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Al Cnty RD 510 over Little Laramie River is a steel stringer/multi-beam or girder carrying Al Cnty RD 510 over Little Laramie River in Albany County, Wyoming. It was built in 2001, so it is 24 years old, younger 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 35 vehicles a day, roughly 11% of them trucks, projected to reach 49 by 2043. The structure is 40 ft (12.2 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 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 Al Cnty RD 510 over Little Laramie River built?
It was built in 2001, making it 24 years old in 2025.
What condition is Al Cnty RD 510 over Little Laramie River 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 November 2023.
How much traffic does Al Cnty RD 510 over Little Laramie River carry?
About 35 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Al Cnty RD 510 over Little Laramie River?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 26 ft wide.
Who owns Al Cnty RD 510 over Little Laramie River?
It is owned by the County Highway Agency.