River Road over Mill Creek
Good Condition17 years old700 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | 1.4 Mi NE Pa-23 3478-j3 |
| Carries | River Road |
| Crosses | Mill Creek |
| Coordinates | 40.04520, -75.25600 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 327.5 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 700 (2008) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000045544 |