Tr 81 over Trib To Forman Creek
Good Condition14 years old50 vehicles/day
Location
| State | Illinois |
| County | Knox |
| Location | 2308n 1788e |
| Carries | Tr 81 |
| Crosses | Trib To Forman Creek |
| Coordinates | 41.04907, -90.10138 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 34.6 sq m |
| Main Spans | 2 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 048503500000000 |