Ptarmigan DR over Creek
Good Condition24 years old1,300 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | Chatham |
| Carries | Ptarmigan DR |
| Crosses | Creek |
| Coordinates | 39.68890, -89.71265 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.6 ft (7.5 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Area | 84.8 sq m |
| Main Spans | 2 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 1,300 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084800800000000 |