Tr 108 over S Plum Creek
Good Condition29 years old25 vehicles/day
Location
| State | Illinois |
| County | Scott |
| Location | 3 Mi SE Exeter |
| Carries | Tr 108 |
| Crosses | S Plum Creek |
| Coordinates | 39.68576, -90.46580 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 41.7 ft (12.7 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 97.8 sq m |
| Main Spans | 1 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 25 (2020) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 921 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 086340300000000 |