County Road 77 over Jefferson Creek
Fair Condition20 years old353 vehicles/day
Location
| State | Colorado |
| County | Park |
| Location | 6.3 Mi SE Of Jefferson |
| Carries | County Road 77 |
| Crosses | Jefferson Creek |
| Coordinates | 39.30567, -105.74998 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Aluminum/Wrought Iron/Cast Iron |
| Design | Culvert |
| Total Length | 36.1 ft (11 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Width | 62.7 ft (19.1 m) |
| Deck Area | 210.1 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 353 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | PA77-S6.3-S285 |