County Road Jj over Hell Creek
Fair Condition39 years old16 vehicles/day
Location
| State | Colorado |
| County | Washington |
| Location | 1.5 Mi. N. Of Co. Rd. 28 |
| Carries | County Road Jj |
| Crosses | Hell Creek |
| Coordinates | 39.99525, -103.10578 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 102.7 ft (31.3 m) |
| Max Span | 48.6 ft (14.8 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 272.3 sq m |
| Main Spans | 2 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 16 (2023) |
| Truck Traffic | 37% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | WTNJJ-29.50-A |