Low clearance bridges on US-15

26 spots where US-15 has less than 16 ft of clearance, in the order you drive them from south to north. The lowest is 13 ft 5 in in North Carolina, 0.95 mi N Junction SR1750. 1 is under 14 ft and 18 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.

14 ft 6 in under SR1802 · US-1515 ft 9 in under SR1100 · US-1515 ft 3 in under US1B US 15 / 501 NC87 · US-1513 ft 5 in under SR1010N · US-1514 ft 11 in under I-85N · US-1515 ft 0 in over Potomac RVR; CSX; C & O · US-1514 ft 11 in over Potomac River CSX C & O · US-1514 ft 11 in under I-70 WBR · US-1514 ft 9 in under Boyle Road; T-313 · US-1514 ft 4 in under SR 3001 · US-1514 ft 7 in under SR 3004 · US-1515 ft 3 in under SR 3006; Barlow Road · US-1514 ft 9 in under SR 3006; Barlow Road · US-1514 ft 9 in under PA 134; SR 0134 · US-1515 ft 3 in under T-417; Sachs Road · US-1514 ft 11 in under T-417; Sachs Road · US-1514 ft 10 in under PA 97; SR 0097 · US-1514 ft 11 in under US 30; York Road · US-1514 ft 11 in under SR 3003 · US-1514 ft 9 in under PA 394; SR 0394 · US-1514 ft 6 in under T-530; Woodside Road · US-1515 ft 1 in under PA 234; SR 0234 · US-1514 ft 9 in under SR 1009 · US-1515 ft 3 in under Pa Turnpike (I-76) · US-1515 ft 11 in under Pa Turnpike (I-76) · US-1514 ft 7 in under 2021 Rossmoyne Road · US-15