County Road 21 over Peterson Ditch
Good Condition27 years old16 vehicles/day
Location
| State | Colorado |
| County | Sedgwick |
| Location | 1.0 Mi. No. Of US 138 |
| Carries | County Road 21 |
| Crosses | Peterson Ditch |
| Coordinates | 40.96361, -102.46008 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 111.3 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 16 (2022) |
| Truck Traffic | 89% |
| 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 | SED21-30.7-19-A |