Great Loop bridge planning reference

Gilmerton Bridge

Gilmerton Bridge on Atlantic ICW / Southern Branch Elizabeth Rivernear Chesapeake, VA; closed clearance about 35 ft. Movable bridge with rush-hour restrictions.

36.77540000, -76.29200000

Drawbridge / movable
WaterwayAtlantic ICW / Southern Branch Elizabeth River
Route SegmentAtlantic ICW
Route VariantMain ICW
State / ProvinceVA
Nearest CityChesapeake
Mile MarkerMM 5.8
Bridge TypeBascule
Source Confidencemedium

What Boaters Should Know

Gilmerton Bridge on Atlantic ICW / Southern Branch Elizabeth Rivernear Chesapeake, VA; closed clearance about 35 ft. Movable bridge with rush-hour restrictions.

Clearance And Opening Details

Vertical Clearance Closed35.00 ft
Vertical Clearance OpenNot verified
Horizontal ClearanceNot verified
VHF ChannelNot verified
Phone757-485-5488 / 757-485-5567
Last Verified2026-06-08
Verify against current water level / bridge gauge before transit.

Opening / Contact Notes

Opening Schedule
Opens on signal except weekday rush closures; will not open if adjacent railroad bridge is closed.
Operator / Contact
757-485-5488 / 757-485-5567

Navigation And Regulatory Notes

Air Draft Notes
Closed/air-draft clearance: 35 ft. Datum/reference: Closed clearance at MHW per WG. Clearance band: Route-relevant
Navigation Notes
Opens on signal except weekday rush closures; will not open if adjacent railroad bridge is closed. Plan around morning/evening weekday restrictions. Closed/air-draft clearance: 35 ft. Datum/reference: Closed clearance at MHW per WG. Clearance band: Route-relevant Opens on signal except weekday rush closures; will not open if adjacent railroad bridge is closed.
Regulatory Notes
Opens on signal except weekday rush closures; will not open if adjacent railroad bridge is closed. Plan around morning/evening weekday restrictions.

Planning Considerations

Confirm your vessel air draft, current water levels, bridge signage, official charts, bridge schedules, Local Notices to Mariners, and any VHF or phone procedures before approaching this bridge. If the bridge is movable, build extra time into your route plan for opening windows, traffic, restrictions, weather, and communication delays.

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.