Tr 17 S over Branch Of Carlyle
Fair Condition23 years old200 vehicles/day
Location
| State | Illinois |
| County | Clinton |
| Location | 1mi SW Of Keysport |
| Carries | Tr 17 S |
| Crosses | Branch Of Carlyle |
| Coordinates | 38.72744, -89.29874 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 111.5 ft (34 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 292.4 sq m |
| Main Spans | 3 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 200 (2020) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 014405100000000 |