Ia 136 over N Fork Maquoketa River
Good Condition9 years old2,140 vehicles/day
Location
| State | Iowa |
| County | Dubuque |
| Location | 2.0 Mi. N. Of US 151 |
| Carries | Ia 136 |
| Crosses | N Fork Maquoketa River |
| Coordinates | 42.31960, -91.04619 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 236.9 ft (72.2 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 1039.7 sq m |
| Main Spans | 3 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 2,140 (2022) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000024121 |