County Road G over Rio San Antonio
GoodConejos County, Colorado · 4.4 MI E of ANTONITO/285 · Structure no. CON04.8E-00.0NA
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected March 2023
- Type
- Truss - Thru
- Steel
- Length
- 69 ft
- 1 main span
- Daily traffic
- 105
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
County Road G over Rio San Antonio is a steel truss - thru carrying County Road G over Rio San Antonio in Conejos County, Colorado. It was built in 1989, so it is 36 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 105 vehicles a day, projected to reach 121 by 2042. The structure is 69 ft (21 m) long and 27 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. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road G over Rio San Antonio built?
It was built in 1989, making it 36 years old in 2025.
What condition is County Road G over Rio San Antonio 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 March 2023.
How much traffic does County Road G over Rio San Antonio carry?
About 105 vehicles per day (2022 count).
How long is County Road G over Rio San Antonio?
The structure is 69 ft (21 m) long with a longest span of 63 ft (19.2 m) and a deck 27 ft wide.
Who owns County Road G over Rio San Antonio?
It is owned by the County Highway Agency.