MORE new roadworks will begin in the coming days while road resurfacing and Junction 15 improvements are carried out.

Routine resurfacing work will shut the A419 northbound between the Commonhead junction to the A420 junction from 9pm tonight to 6am on Thursday, causing delays of up to 30 minutes for motorists.

A different stretch of the northbound carriageway, between the A420 and Turnpike junctions will be closed from 8pm on Thursday to 6am on Saturday for more resurfacing works, causing similar delays.

Junction 15 improvement works has closed one lane of the M4 westbound exit slip road until 6am on April 23. The eastbound entry slip road from the A346 onto the M4 at this junction will be completely closed from 8pm tonight until 6am on Saturday, causing 30-minute delays.

Meanwhile, other road closures which began earlier this year are continuing.

These include one lane of the J15 eastbound exit slip road, which will reopen at 6am on April 15, and one lane of the A419 in both directions between the Commonhead and J15 roundabouts which will reopen at 6am on April 23 after Junction 15 improvements are complete.

Barrier works have closed lanes on the M4 itself until 6am on May 21 and the junction 15 roundabout is closed until 6am on May 5 for structure maintenance.