Tr 15 over Henderson Creek
Good Condition48 years old25 vehicles/day
Location
| State | Illinois |
| County | Warren |
| Location | E1/2-7-t12nr2w |
| Carries | Tr 15 |
| Crosses | Henderson Creek |
| Coordinates | 41.04557, -90.65431 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 225.7 sq m |
| Main Spans | 3 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 25 (2016) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 094492100000000 |