17th Ave over Tollgate Creek
GoodAdams County, Colorado · Just E of Fitzsimons Py · Structure no. AUR04.5-G.2
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 198 ft
- 3 main spans
- Daily traffic
- 1,325
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
17th Ave over Tollgate Creek is a prestressed concrete stringer/multi-beam or girder carrying 17th Ave over Tollgate Creek in Adams County, Colorado. It was built in 2011, so it is 14 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 1,325 vehicles a day, projected to reach 1,616 by 2041. The structure is 198 ft (60.2 m) long and 51 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 17th Ave over Tollgate Creek built?
It was built in 2011, making it 14 years old in 2025.
What condition is 17th Ave over Tollgate Creek 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 2023.
How much traffic does 17th Ave over Tollgate Creek carry?
About 1,325 vehicles per day (2021 count).
How long is 17th Ave over Tollgate Creek?
The structure is 198 ft (60.2 m) long with a longest span of 73 ft (22.3 m) and a deck 51 ft wide.
Who owns 17th Ave over Tollgate Creek?
It is owned by the City or Municipal Highway Agency.