US-84/285 over Unnamed Waterway
GoodSanta Fe County, New Mexico · 3.87 MI S of JCT NM-502 · Structure no. 000000000003616
- Built
- 1930
- 95 years old, rebuilt 2003
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 3 main spans
- Daily traffic
- 35,797
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-84/285 over Unnamed Waterway is a concrete culvert carrying US-84/285 over Unnamed Waterway in Santa Fe County, New Mexico. It was built in 1930 and reconstructed in 2003, so it is 95 years old, older than the New Mexico average of 51.5 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 35,797 vehicles a day, roughly 17% of them trucks, projected to reach 48,683 by 2043. The structure is 29 ft (8.8 m) long and 43 ft wide. If it were closed, the detour would be 39.8 mi (64 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-84/285 over Unnamed Waterway built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 2003.
What condition is US-84/285 over Unnamed Waterway 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 US-84/285 over Unnamed Waterway carry?
About 35,797 vehicles per day (2023 count), of which roughly 17% are trucks.
How long is US-84/285 over Unnamed Waterway?
The structure is 29 ft (8.8 m) long with a longest span of 9 ft (2.7 m) and a deck 43 ft wide.
Who owns US-84/285 over Unnamed Waterway?
It is owned by the State Highway Agency.