Olcott Road over Unnamed Ditch
Good Condition10 years old125 vehicles/day
Location
| State | Illinois |
| County | McHenry |
| Location | Olcott At Carmack |
| Carries | Olcott Road |
| Crosses | Unnamed Ditch |
| Coordinates | 42.29939, -88.69108 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 4.6 ft (1.4 m) |
| Deck Area | 49.6 sq m |
| Main Spans | 4 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 125 (2021) |
| Truck Traffic | 25% |
| 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 | 056321500000000 |