Tr 371a over Trib To Gay Creek
Good Condition43 years old50 vehicles/day
Location
| State | Illinois |
| County | Iroquois |
| Location | 0.5 Mi W RTE 1 |
| Carries | Tr 371a |
| Crosses | Trib To Gay Creek |
| Coordinates | 40.50230, -87.69636 |
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 | 50.9 ft (15.5 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 127.1 sq m |
| Main Spans | 1 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 32% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 038443900000000 |