Exton Bypass (eb) over Route US 30 Business
Fair Condition65 years old34,319 vehicles/day
Location
| State | Pennsylvania |
| County | Chester |
| Location | E. Of Downingtown 21a13 |
| Carries | Exton Bypass (eb) |
| Crosses | Route US 30 Business |
| Coordinates | 40.01911, -75.67560 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 287.1 ft (87.5 m) |
| Max Span | 139.1 ft (42.4 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 997.5 sq m |
| Main Spans | 3 |
| Year Built | 1961 (reconstructed 1995) |
Traffic
| Avg Daily Traffic | 34,319 (2024) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009980 |