Wbnd I70 Off Ramp over South Platte River
GoodDenver County, Colorado · Denver @ Washington ST · Structure no. E-17-UX
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 301 ft
- 2 main spans
- Daily traffic
- 73,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Wbnd I70 Off Ramp over South Platte River is a prestressed concrete continuous stringer/multi-beam or girder carrying Wbnd I70 Off Ramp over South Platte River in Denver County, Colorado. It was built in 2003, so it is 22 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 73,000 vehicles a day, roughly 9% of them trucks, projected to reach 86,870 by 2040. The structure is 301 ft (91.7 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 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 Wbnd I70 Off Ramp over South Platte River built?
It was built in 2003, making it 22 years old in 2025.
What condition is Wbnd I70 Off Ramp over South Platte 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 September 2023.
How much traffic does Wbnd I70 Off Ramp over South Platte River carry?
About 73,000 vehicles per day (2020 count), of which roughly 9% are trucks.
How long is Wbnd I70 Off Ramp over South Platte River?
The structure is 301 ft (91.7 m) long with a longest span of 148 ft (45 m) and a deck 39 ft wide.
Who owns Wbnd I70 Off Ramp over South Platte River?
It is owned by the State Highway Agency.