Description: M4 : Westbound : J26 (Newport) Malpas : Offslip closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:01
Nearest town: 9.57 miles from Cyncoed.

Description: M4 : Eastbound : J26 (Newport) Malpas to J24 (Newport) Coldra : Road closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:02
Nearest town: 11.02 miles from Cyncoed.

Description: M4 : Westbound : Prince of Wales Bridge to J23 (Chepstow) Rogiet : 28/01/26-30/01/26 2100-0600 : Road closed : Diversions in place :, Start time: 28/01/2026 21:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:51
Nearest town: 18.28 miles from Cyncoed.

Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Road closed : 25/01/26-28/01/26 2000-0600 : Diversions in place :, Start time: 25/01/2026 20:00 , End Date: 28/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:52
Nearest town: 11.02 miles from Cyncoed.

Description: M4 : Eastbound : J24 (Newport) Coldra : Onslip closed : 26/01/26-28/01/26 2000-0600 :, Start time: 26/01/2026 20:00 , End Date: 28/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:53
Nearest town: 12.84 miles from Cyncoed.

Description: A470 : Southbound : Glyntaff : Onslip closed : 25/01/26-26/01/26 2000-0600 :, Start time: 25/01/2026 20:00 , End Date: 26/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:40
Nearest town: 3.68 miles from Cyncoed.

Description: A465 : Westbound : Cefn Coed : 28/01/26-29/01/26 2000-0600 : Road closed : Diversions in place :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:27
Nearest town: 19.74 miles from Cyncoed.

Description: A465 : Eastbound : Cefn Coed : 29/01/26-30/01/26 2000-0600 : Road closed : Diversions in place :, Start time: 29/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:28
Nearest town: 19.74 miles from Cyncoed.

Description: A465 : Eastbound : Dowlais Top : 26/01/26-27/01/26 2000-0600 : Road closed : Diversions in place :, Start time: 26/01/2026 20:00 , End Date: 27/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:29
Nearest town: 18.67 miles from Cyncoed.

Description: A465 : Westbound : Dowlais Top : 27/01/26-28/01/26 2000-0600 : Road closed : Diversions in place :, Start time: 27/01/2026 20:00 , End Date: 28/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:30
Nearest town: 18.67 miles from Cyncoed.

Description: A470 : Southbound : Taffs Well : Offslip closed : 28/01/26-30/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:36
Nearest town: 3.68 miles from Cyncoed.

Description: A470 : Southbound : Nantgarw : Onslip closed : 27/01/26-28/01/26 2000-0600 :, Start time: 27/01/2026 20:00 , End Date: 28/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:37
Nearest town: 5.05 miles from Cyncoed.

Description: A470 : Northbound : Upper Boat : Offslip closed : 26/01/26-27/01/26 2000-0600 :, Start time: 26/01/2026 20:00 , End Date: 27/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 7:38
Nearest town: 6.23 miles from Cyncoed.

Location: northbound between junctions J22 (Burnham on Sea) and J21 (Weston super Mare) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.57 miles from Cyncoed.

Location: southbound between junctions J21 (Weston super Mare) and J22 (Burnham on Sea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.02 miles from Cyncoed.

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.04 miles from Cyncoed.

Location: southbound between junctions J20 (Nailsea) and J22 (Burnham on Sea) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 3 February 2026.
Nearest town: 16.04 miles from Cyncoed.

Location: southbound between junctions J21 (Weston super Mare) and J22 (Burnham on Sea) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.27 miles from Cyncoed.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Nearest town: 19.45 miles from Cyncoed.

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.45 miles from Cyncoed.

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.84 miles from Cyncoed.

Location: northbound entry slip at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.81 miles from Cyncoed.

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.79 miles from Cyncoed.

Location: northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 26 January 2026 to 06:00 on 27 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.79 miles from Cyncoed.

Location: northbound at junction J20 (Nailsea) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 24 January 2026 to 28 March 2026.
Schedule : From 20:00 on 28 March 2026 to 04:00 on 29 March 2026.
Schedule : Expect disruption everyday between 20:00 and 04:00 from 29 March 2026 to 1 April 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.83 miles from Cyncoed.
