County Road 21 over North Butte Creek
Fair Condition32 years old7 vehicles/day
Location
| State | Colorado |
| County | Prowers |
| Location | 1 Mi N Of RD F |
| Carries | County Road 21 |
| Crosses | North Butte Creek |
| Coordinates | 37.73214, -102.38164 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 74.5 ft (22.7 m) |
| Max Span | 72.2 ft (22 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 222.5 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 7 (2022) |
| 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 | PR21-20-6.1-77A |