Tr 108 over Tomahawk Creek
Good Condition39 years old175 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | E 6th RD N 3510 |
| Carries | Tr 108 |
| Crosses | Tomahawk Creek |
| Coordinates | 41.44182, -89.04918 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very 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 | 66.9 ft (20.4 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 148.9 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 175 (2020) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050351300000000 |