Tr 21 over De Arcy Creek
Fair Condition41 years old150 vehicles/day
Location
| State | Illinois |
| County | Jersey |
| Location | 2.8 M N Jerseyville |
| Carries | Tr 21 |
| Crosses | De Arcy Creek |
| Coordinates | 39.17430, -90.31297 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 110.9 ft (33.8 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 250.1 sq m |
| Main Spans | 3 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 150 (2022) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 042400600000000 |