Palo Marsh RD over Bear Creek
Good Condition44 years old2,082 vehicles/day
Location
| State | Iowa |
| County | Linn |
| Location | 084081604 |
| Carries | Palo Marsh RD |
| Crosses | Bear Creek |
| Coordinates | 42.08167, -91.79455 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 179.1 ft (54.6 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 551.5 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 2,082 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000221711 |