I-75 Ramp D4 over Ramp D4 Over Ramp E5
Good Condition18 years old90,110 vehicles/day
Location
| State | Ohio |
| County | Montgomery |
| Location | I 75 & SR 48 Ramp |
| Carries | I-75 Ramp D4 |
| Crosses | Ramp D4 Over Ramp E5 |
| Coordinates | 39.77397, -84.18739 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 382.5 ft (116.6 m) |
| Max Span | 158.1 ft (48.2 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 1177.7 sq m |
| Main Spans | 3 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 90,110 (2009) |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 1 |
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 | 5708532 |