US 287 over Popo Agie River
GoodFremont County, Wyoming · Lander - Diversion Dam Jt · Structure no. BSM
- Built
- 1961
- 64 years old
- Condition
- Good
- inspected August 2023
- Type
- Slab
- Concrete Continuous
- Length
- 147 ft
- 5 main spans
- Daily traffic
- 4,186
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 287 over Popo Agie River is a concrete continuous slab carrying US 287 over Popo Agie River in Fremont County, Wyoming. It was built in 1961, so it is 64 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 4,186 vehicles a day, roughly 6% of them trucks, projected to reach 5,860 by 2043. The structure is 147 ft (44.8 m) long and 45 ft wide. If it were closed, the detour would be 39.1 mi (63 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 287 over Popo Agie River built?
It was built in 1961, making it 64 years old in 2025.
What condition is US 287 over Popo Agie 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 August 2023.
How much traffic does US 287 over Popo Agie River carry?
About 4,186 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is US 287 over Popo Agie River?
The structure is 147 ft (44.8 m) long with a longest span of 31 ft (9.4 m) and a deck 45 ft wide.
Who owns US 287 over Popo Agie River?
It is owned by the State Highway Agency.