Pennsylvania Website Statistics
All Bridges
- Total listed Pennsylvania bridges: 5,270
- Bridges with photos: 3,303 (62.7%)
- Bridges with Street View: 2,124 (40.3%)
- Bridges with GPS coordinates: 5,241 (99.4%)
- Total photos: 24,640
Extant Bridges
- Extant bridges: 3,735 (70.9% of all)
- Bridges with photos: 2,220 (59.4% of extant)
- Bridges with Street View: 1,897 (50.8% of extant)
- Bridges with GPS coordinates: 3,719 (99.6% of extant)
Lost Bridges
- Lost bridges: 1,384 (26.3% of all)
- Bridges with photos: 845 (61.1% of lost)
- Bridges with GPS coordinates: 1,373 (99.2% of lost)
Oldest Listed Bridges
- Frankford Avenue Bridge (Philadelphia County, built 1697, open to traffic)
- Old Bethelehem Road Bridge (Bucks County, built 1777, open to traffic)
- Trinity Lane Bridge (Montgomery County, built 1789, open to traffic)
- Swamp Pike Bridge (Montgomery County, built 1792, open to traffic)
- Skippack Bridge (Montgomery County, built 1792, open to traffic)
- Fisher's Lane Bridge (Philadelphia County, built 1796, open to traffic)
- Perkiomen Bridge (Montgomery County, built 1798-1799, open to traffic)
- Witmer's Bridge (Lancaster County, built 1799, replaced by new bridge)
- Schuylkill Permanent Bridge (Philadelphia County, built 1801, unknown status)
- Schuylkill Road Bridge (Chester County, built 1804, open to traffic)