Drivers in and around Herefordshire will have 12 National Highways road closures to watch out for this week.

And two of them are expected to cause moderate delays – with motorists facing waits of between 10 and 30 minutes.

The latest expected works list, with notes from National Highways, shows that six closures already in place are expected to carry on this week:

• A40, from 8pm February 14 to 6am March 26, moderate delays (10-30 minutes): A49 Llandinabo, Herefordshire northbound and southbound, between A4137 and B4348, carriageway closure for Geotechnical rock slope netting.

• A40, from 8pm March 7 to 6am March 31, slight delays (under 10 minutes): A40 eastbound and westbound, Wilton island to Goodrich junction, lane closures for drainage surveying works.

• M50, from 9pm February 14 to 6am April 3, moderate delays (10-30 minutes): M50 eastbound and westbound, junction 4 to 2, carriageway and associated slip road closures for barrier improvement works.

• M50, from 9am February 7 to 6am April 4, slight delays (under 10 minutes): M50 eastbound and westbound, junction 3 to 2, Lane closures for barriers works.

• A49, from 8pm March 7 to 6am April 23, slight delays (under 10 minutes): A49 northbound and southbound, Stokesay to Strefford, temporary traffic signals and mobile lane closures for Ground Penetrating Radar surveys.

• A40, from 8am October 11 2021 to 5pm June 17 2022, slight delays (under 10 minutes): A40 eastbound, Weir End to Greytree, Lane closure for rock face maintenance.

And a further six closures will begin over the next seven days:

• A49, from 7pm March 15 to 6am March 16, slight delays (under 10 minutes): A49 Ross Road, traffic signals for utility works on behalf of BT.

• A40, from 8am March 21 to 5pm June 17, slight delays (under 10 minutes): A40 westbound, little weir end junction, lane closure for central reservation works and traffic management installation.

• A49, from 9.30am March 21 to 3.30pm March 25, slight delays (under 10 minutes): A49 Queenwoods County Park, traffic signals for tree works on behalf of Country Park.

• A49, from 8pm March 21 to 6am March 24, slight delays (under 10 minutes): A49 northbound and southbound, A49/A465 to A49/A438 - Lane closure for carriageway resurfacing.

• A49, from 9.30am March 22 to 3.30pm March 26, slight delays (under 10 minutes): A49 Harewood end, traffic signals for boundary wall repair.

• A49, from 8pm March 22 to 6am March 24, slight delays (under 10 minutes): A49 Between Much Birch and Harewoord end, traffic signals for utility works on behalf of BT.

National Highways is responsible for maintaining motorways and major A-roads, so closures of smaller roads will not be included in their schedule.