County Road 18 over Rattlesnake Creek
Fair Condition58 years old130 vehicles/day
Location
| State | Colorado |
| County | Arapahoe |
| Location | 2.9 Miles E Of CR 181 |
| Carries | County Road 18 |
| Crosses | Rattlesnake Creek |
| Coordinates | 39.68137, -104.15679 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 59.4 ft (18.1 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 164.7 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 130 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | ARA 18-47.9 |