Quebec Street over I-270
GoodDenver County, Colorado · 0.34 MI N of JCT I-70 · Structure no. D-04-BOST-037
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 201 ft
- 2 main spans
- Daily traffic
- 48,188
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Quebec Street over I-270 is a prestressed concrete continuous stringer/multi-beam or girder carrying Quebec Street over I-270 in Denver 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 48,188 vehicles a day, roughly 5% of them trucks, projected to reach 53,489 by 2041. The structure is 201 ft (61.3 m) long and 139 ft wide. If it were closed, the detour would be 3.7 mi (6 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 Quebec Street over I-270 built?
It was built in 2005, making it 20 years old in 2025.
What condition is Quebec Street over I-270 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 2024.
How much traffic does Quebec Street over I-270 carry?
About 48,188 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is Quebec Street over I-270?
The structure is 201 ft (61.3 m) long with a longest span of 102 ft (31.1 m) and a deck 139 ft wide.
Who owns Quebec Street over I-270?
It is owned by the City or Municipal Highway Agency.