Mechanicsburg-co 1 over Clear Creek
Fair Condition44 years old800 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | 3.0 S Of Dawson |
| Carries | Mechanicsburg-co 1 |
| Crosses | Clear Creek |
| Coordinates | 39.79487, -89.46829 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 137.1 ft (41.8 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 426.4 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 800 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084343500000000 |