US 287 Ml over Burlington RR
GoodLarimer County, Colorado · Near Berthoud · Structure no. BER-0.0-US287RR
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 205 ft
- 3 main spans
- Daily traffic
- 15,654
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 287 Ml over Burlington RR is a prestressed concrete continuous stringer/multi-beam or girder carrying US 287 Ml over Burlington RR in Larimer County, Colorado. It was built in 2005, so it is 20 years old, younger than the Colorado average of 42.2 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 15,654 vehicles a day, roughly 15% of them trucks, projected to reach 19,568 by 2042. The structure is 205 ft (62.5 m) long and 95 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 287 Ml over Burlington RR built?
It was built in 2005, making it 20 years old in 2025.
What condition is US 287 Ml over Burlington RR 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 2023.
How much traffic does US 287 Ml over Burlington RR carry?
About 15,654 vehicles per day (2023 count), of which roughly 15% are trucks.
How long is US 287 Ml over Burlington RR?
The structure is 205 ft (62.5 m) long with a longest span of 90 ft (27.5 m) and a deck 95 ft wide.
Who owns US 287 Ml over Burlington RR?
It is owned by the State Highway Agency.