County Road 18 over Sand Creek
Fair Condition48 years old25 vehicles/day
Location
| State | Colorado |
| County | Washington |
| Location | 0.3 Mi E Of Co RD S |
| Carries | County Road 18 |
| Crosses | Sand Creek |
| Coordinates | 39.82661, -103.39956 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 38.4 ft (11.7 m) |
| Max Span | 36.4 ft (11.1 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 85.4 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 25 (2023) |
| Truck Traffic | 10% |
| 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 | WTN18-S.30 |