Green Street over Boone Creek
Fair Condition78 years old4,650 vehicles/day
Location
| State | Illinois |
| County | McHenry |
| Location | .1 M S 120.2 M E 31 |
| Carries | Green Street |
| Crosses | Boone Creek |
| Coordinates | 42.34398, -88.26716 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 59.7 ft (18.2 m) |
| Max Span | 56.4 ft (17.2 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 354.9 sq m |
| Main Spans | 1 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 4,650 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 056660100000000 |