24-hour work to finish A55-A483 road works near Chester
Contractors are working around the clock to finish road works between the A55 and A483 on the Chester-Wrexham border which have been causing long delays.
Highways Agency officials said a 24 hour a day operation is under way to complete the £5.3m overhaul by March.
Work began last September to re-model the road near the Posthouse roundabout.
Project manager Mark Mosley called on motorists to "take alternative routes during this final phase".