Lehigh Road over Heart River
Fair Condition64 years old450 vehicles/day
Location
| State | North Dakota |
| County | Stark |
| Location | 3 East 1 South Dickinson |
| Carries | Lehigh Road |
| Crosses | Heart River |
| Coordinates | 46.87032, -102.70819 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 154.9 ft (47.2 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 420.1 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 450 (2018) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000045125100 |