Warning signs
Dual carriageway ends ahead
What it means
The two carriageways are about to become one road with traffic coming the other way. You usually meet it where a bypass drops back to a single carriageway. Lose speed before the taper, move into the left-hand lane in good time, and do not try to squeeze past on the outside as the lanes merge.
More on signs like this: Warning road signs explained: junctions, bends, narrowing roads and hazards
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Sign images: Department for Transport, © Crown copyright. Used under the Open Government Licence v3.0.