Low clearance bridges on I-676
16 spots where I-676 has less than 16 ft of clearance, in the order you drive them from west to east. The lowest is 14 ft 6 in in Pennsylvania, N of Winter St. 3590-B07. 11 are under 15 ft.
Posted signs and your permit come first. These are the clearances states reported to the federal National Bridge Inventory in 2025. Repaving, snow and new work can lower them.
Pennsylvania · 13 under 16 ft
| Clearance | Where | County |
|---|---|---|
| 14 ft 6 in | Under 22nd Street · N of Winter St. 3590-B07 · Map | Philadelphia County |
| 15 ft 1 in | Under 21st Street · S of B Frank Parkway 3590-C7 · Map | Philadelphia County |
| 14 ft 9 in | Under B.F. Parkway / 20th Street · 20th Street & Library 3590C07 · Map | Philadelphia County |
| 14 ft 11 in | Under 19th Street · N of B Frank. Parkway 3590-C7 · Map | Philadelphia County |
| 15 ft 1 in | Under 18th Street · 18th Street 3590C07 · Map | Philadelphia County |
| 14 ft 9 in | Under 17th Street S.B. · 17th & Vine 3590 D07 · Map | Philadelphia County |
| 14 ft 6 in | Under 16th Street · Vine Street Exwy. 3590D07 · Map | Philadelphia County |
| 14 ft 7 in | Under 15th Street · Vine St. EXPRESSWAY3590D07 · Map | Philadelphia County |
| 14 ft 7 in | Under Broad Street · Vine Strret Exwy. 3590D07 · Map | Philadelphia County |
| 14 ft 9 in | Under 13th Street · Vine Street Exwy 3590E07 · Map | Philadelphia County |
| 14 ft 9 in | Under 12th Street · Vine Street Exwy 3590E07 · Map | Philadelphia County |
| 14 ft 8 in | Under 11th Street · Vine Street Exwy 3590E07 · Map | Philadelphia County |
| 14 ft 6 in | Under 10th Street · Vine St EXPRESSWAY3590F07 · Map | Philadelphia County |