Great Loop bridge planning reference

Senator William V. Roth Jr. Bridge

Senator William V. Roth Jr. Bridge on Chesapeake & Delaware Canalnear St. Georges, DE; closed clearance about 138 ft. Major fixed bridge on C&D Canal.

Planning awareness only: Bridge information is provided for planning awareness only. Always verify current bridge status, clearance, water levels, bridge schedules, opening restrictions, Local Notices to Mariners, bridge signage, and official charts before transit. FloatPlanWizard is not a navigation authority.

39.55300000, -75.65160000

Planning only Fixed bridgeAir draft concern
WaterwayChesapeake & Delaware Canal
Route SegmentChesapeake / Hudson / Great Lakes
Route VariantCommon route or Loop alternative
State / ProvinceDE
Nearest CitySt. Georges
Mile MarkerC&D Canal
Bridge TypeFixed cable-stayed
Source Confidencelow

Clearance And Opening Details

Vertical Clearance Closed138.00 ft
Vertical Clearance OpenNot verified
Horizontal ClearanceNot verified
VHF ChannelNot verified
PhoneNot verified
Last Verified2026-06-08
Verify against current water level / bridge gauge before transit.

Planning Notes

Air Draft Notes
Closed/air-draft clearance: 138 ft. Datum/reference: Planning value; verify NOAA ENC/current chart. Clearance band: High clearance
Opening Schedule
Fixed.
Operator / Contact
Not verified
Navigation Notes
Fixed. High but important on commercial canal; monitor traffic and current. Closed/air-draft clearance: 138 ft. Datum/reference: Planning value; verify NOAA ENC/current chart. Clearance band: High clearance Fixed.
Regulatory Notes
Fixed. High but important on commercial canal; monitor traffic and current.