I 25 Nbnd On Ramp over Purgatoire River
Good Condition17 years old8,000 vehicles/day
Location
| State | Colorado |
| County | Las Animas |
| Location | In Trinidad |
| Carries | I 25 Nbnd On Ramp |
| Crosses | Purgatoire River |
| Coordinates | 37.16748, -104.51123 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 334.6 ft (102 m) |
| Max Span | 115.2 ft (35.1 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 928.2 sq m |
| Main Spans | 3 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 8,000 (2020) |
| Truck Traffic | 13% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P-18-BM |