Tr 171(oak Crest R over Trib To Clear Lake
Good Condition6 years old175 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | 1.3 M SE Of Riverton |
| Carries | Tr 171(oak Crest R |
| Crosses | Trib To Clear Lake |
| Coordinates | 39.82584, -89.51628 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Deck Area | 45.6 sq m |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 175 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084503000000000 |