US 34 Ml over Floodplain
GoodWeld County, Colorado · 03.0 MI E of US85 · Structure no. C-18-FE
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 264 ft
- 3 main spans
- Daily traffic
- 18,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
US 34 Ml over Floodplain is a prestressed concrete continuous stringer/multi-beam or girder carrying US 34 Ml over Floodplain in Weld County, Colorado. It was built in 2015, so it is 10 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 18,000 vehicles a day, roughly 10% of them trucks, projected to reach 27,540 by 2040. The structure is 264 ft (80.5 m) long and 95 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 34 Ml over Floodplain built?
It was built in 2015, making it 10 years old in 2025.
What condition is US 34 Ml over Floodplain 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 August 2023.
How much traffic does US 34 Ml over Floodplain carry?
About 18,000 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is US 34 Ml over Floodplain?
The structure is 264 ft (80.5 m) long with a longest span of 88 ft (26.7 m) and a deck 95 ft wide.
Who owns US 34 Ml over Floodplain?
It is owned by the State Highway Agency.