Ramp to US 40 Ml over Ramp Topography R
GoodDenver County, Colorado · I 25 NB Ramp E to Colfax · Structure no. F-16-RI
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 443 ft
- 4 main spans
- Daily traffic
- 49,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Ramp to US 40 Ml over Ramp Topography R is a prestressed concrete continuous box beam or girders - multiple carrying Ramp to US 40 Ml over Ramp Topography R in Denver County, Colorado. It was built in 1991, so it is 34 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 49,000 vehicles a day, roughly 3% of them trucks, projected to reach 54,390 by 2040. The structure is 443 ft (134.9 m) long and 53 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Ramp to US 40 Ml over Ramp Topography R built?
It was built in 1991, making it 34 years old in 2025.
What condition is Ramp to US 40 Ml over Ramp Topography R 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 June 2023.
How much traffic does Ramp to US 40 Ml over Ramp Topography R carry?
About 49,000 vehicles per day (2020 count), of which roughly 3% are trucks.
How long is Ramp to US 40 Ml over Ramp Topography R?
The structure is 443 ft (134.9 m) long with a longest span of 125 ft (38.1 m) and a deck 53 ft wide.
Who owns Ramp to US 40 Ml over Ramp Topography R?
It is owned by the State Highway Agency.