County Road Z over Rio Grande River
Fair Condition39 years old80 vehicles/day
Location
| State | Colorado |
| County | Conejos |
| Location | 11.5 Mi NW Of San Acacio |
| Carries | County Road Z |
| Crosses | Rio Grande River |
| Coordinates | 37.30670, -105.73850 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 127.6 ft (38.9 m) |
| Max Span | 122.4 ft (37.3 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 315.1 sq m |
| Main Spans | 1 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 80 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 325 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | CS3-W1.0-LT.PGA |