Fas 622/ch 15 over Spring Creek
Good Condition32 years old1,300 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | 1mi W Riddle Hill |
| Carries | Fas 622/ch 15 |
| Crosses | Spring Creek |
| Coordinates | 39.79434, -89.80063 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 151.2 ft (46.1 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 507.1 sq m |
| Main Spans | 3 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 1,300 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 322 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084340600000000 |