Cedar Ridge RD over I-380
Good Condition44 years old70 vehicles/day
Location
| State | Iowa |
| County | Linn |
| Location | 1.5 Mi. N Of Jct. SR W36 |
| Carries | Cedar Ridge RD |
| Crosses | I-380 |
| Coordinates | 42.18561, -91.80141 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 273.0 ft (83.2 m) |
| Max Span | 90.9 ft (27.7 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 840.3 sq m |
| Main Spans | 4 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 70 (2022) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000000000605095 |