GantryGermany

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94. Gantry

A gantry is a structure that spans above a road and supports traffic signs, lane-control signals, variable-message signs, cameras or other traffic-management equipment. Gantries are commonly used on motorways and other multi-lane roads where signs need to be positioned directly above individual traffic lanes.

Signs or signals mounted on a gantry may apply to specific lanes rather than the entire carriageway. Drivers should therefore pay attention to the position of each sign or signal and follow the instructions applying to their lane.

Gantry
Motorway gantry before entering a tunnel. (A1, Cologne, Germany)
Wikimedia.org • Raimond Spekking • CC BY-SA
What is a road gantry?

A gantry is an overhead structure spanning a road that supports traffic signs, signals or other traffic-management equipment.

Why are gantries used?

Gantries allow signs and signals to be placed directly above traffic lanes, making lane-specific directions, restrictions and traffic information easier to see.

Can different signs on the same gantry apply to different lanes?

Yes. Where signs or lane-control signals are positioned above individual lanes, each indication may apply only to the lane directly below it.

1 Germany 2 Motorway 3 Expressway 4 Residential area 5 Zone 6 Speed limit 7 Footpath 8 Bike path 9 Shared-use path 10 Pedestrian warning 11 Tunnel 12 Bridge 13 Cycling street 14 Pedestrian zone 15 Toll road 16 Customs 17 One-way traffic 18 Quay 19 Slope 20 Bus lane 21 Bus stop 22 Dead end 23 Stop sign 24 Give way 25 Roundabout 26 Priority road 27 Road narrowing 28 Priority over oncoming traffic 29 Give way to oncoming traffic 30 Pedestrian crossing 31 Railway crossing 32 Mandatory direction 33 School area 34 Overtaking 35 Crossing animals 36 Slippery road 37 Rockfall 38 Aircraft 39 Curve 40 Chevron 41 Wrong-way driving 42 Roadworks 43 Crosswind 44 Height limit 45 Width limit 46 Length limit 47 Weight limit 48 Radar speed sign 49 Selective barriers 50 Low-emission zone 51 Intersection direction sign 52 Priority at the next junction 53 Traffic lights 54 Traffic lights warning 55 Pedestrian lights 56 Road markings 57 Junction layout 58 Bike box 59 Speed feedback 60 Driving licence 61 Location marker 62 Countdown markers 63 Traffic mirror 64 Emergency telephone 65 International border 66 Pedestrian underpass 67 Cycling route 68 End of restriction 69 Parking 70 No parking 71 No stopping 72 Parallel parking 73 Park and ride 74 Kiss and ride 75 Parking meter 76 Parking disc 77 Disabled parking 78 Traffic management 79 Reversing 80 Traffic jam 81 Detour 82 Uncontrolled crossroad 83 Road surface 84 Exit 85 Horse riding 86 Provisional licence 87 Hazardous cargo 88 Emergency exit 89 Runaway truck ramp 90 Oversize load 91 Cycle highway 92 Carsharing 93 City limit 94 Gantry 95 Distance board 96 Breakdown bay 97 Hiking 98 Pavement parking 99 Road church 100 Tourist attraction ...