Traffic Llandaff

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Current traffic around Llandaff

The following traffic incidents and congestion for Llandaff have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

J24 COLDRA TO J26 MALPAS
Description: M4WestboundJ24 (Newport) Coldra to J26 (Newport) MalpasCongestionDelay: s possible :, Start time: 17/02/2026 15:26 , Expected end time: 17/02/2026 19:26, Severity: Moderate, Source: Welsh Government, Last updated: 17/02/2026 15:26
Nearest town: 13 miles from Llandaff. CLEARED @ 15:42
A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERN
Description: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 17/02/2026 14:31 , Expected end time: 17/02/2026 18:31, Severity: Moderate, Source: Welsh Government, Last updated: 17/02/2026 14:31
Nearest town: 2.77 miles from Llandaff. CLEARED @ 14:42
J25A GROVE PARK
Description: M4EastboundJ25A (Newport) Grove ParkOnslipClosed29/01/26-20/02/26, Start time: 29/01/2026 13:55 , End Date: 20/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/01/2026 13:56
Nearest town: 12.57 miles from Llandaff. CLEARED @ 15:42
J25A GROVE PARK TO J25 CAERLEON
Description: M4EastboundJ25A (Newport) Grove Park to J25 (Caerleon) Caerleon29/01/26-20/02/26 inside laneClosed :, Start time: 29/01/2026 13:45 , End Date: 20/02/2026 13:45, Severity: Slight, Source: Welsh Government, Last updated: 29/01/2026 13:47
Nearest town: 12.67 miles from Llandaff. CLEARED @ 15:42


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The M5 southbound between junctions J20 (Nailsea) and J22 (Burnham on Sea) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 21:00 on 19 Feb 2026 to 06:00 on 20 Feb 2026.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 17.45 miles from Llandaff.
ROAD WORKS
Location: The M5 southbound between junctions J21 (Weston super Mare) and J22 (Burnham on Sea) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 21:00 on 18 Feb 2026 to 06:00 on 19 Feb 2026.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.82 miles from Llandaff.
ROAD WORKS
Location: The M5 northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 09:00 and 15:00 from 18 Feb 2026 to 20 Feb 2026.
Schedule: Expect disruption everyday between 09:00 and 15:00 from 23 Feb 2026 to 27 Feb 2026.
Schedule: Expect disruption everyday between 09:00 and 15:00 from 2 Mar 2026 to 5 Mar 2026.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 17.84 miles from Llandaff.
ROAD WORKS
Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 17 Feb 2026 to 19 Feb 2026.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 19.81 miles from Llandaff.
ROAD WORKS
Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Lane closures: The hard shoulder is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 17:00 on 20 Feb 2026.
Nearest town: 19.69 miles from Llandaff.
ROAD WORKS
Location: The M5 northbound between junctions J20 (Nailsea) and J19 (Portishead) .
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 08:00 and 17:00 from 18 Feb 2026 to 20 Feb 2026.
Nearest town: 19.61 miles from Llandaff.
ROAD WORKS
Location: The M5 northbound at junction J20 (Nailsea) .
Lane closures: Lane one will be closed.
Reason: Emergency roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 04:00 from 17 Feb 2026 to 28 Mar 2026.
Schedule: From 20:00 on 28 Mar 2026 to 04:00 on 29 Mar 2026.
Schedule: Expect disruption everyday between 20:00 and 04:00 from 29 Mar 2026 to 1 Apr 2026.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 17.62 miles from Llandaff.

Traffic in Nearby Villages

Llandaff

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Transport for LondonTransport for London (TFL)

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Traffic WalesTraffic Wales

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Traffic ScotlandTraffic Scotland

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Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 17/02/2026 15:26 , Expected end time: 17/02/2026 19:26, Severity: Moderate, Source: Welsh Government, Last updated: 17/02/2026 15:26
Nearest town: 13 miles from Llandaff.

51.6--2.96

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 17/02/2026 14:31 , Expected end time: 17/02/2026 18:31, Severity: Moderate, Source: Welsh Government, Last updated: 17/02/2026 14:31
Nearest town: 2.77 miles from Llandaff.

51.49--3.29

Description: M4 : Eastbound : J25A (Newport) Grove Park : Onslip : Closed : 29/01/26-20/02/26, Start time: 29/01/2026 13:55 , End Date: 20/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 29/01/2026 13:56
Nearest town: 12.57 miles from Llandaff.

51.6--2.98

Description: M4 : Eastbound : J25A (Newport) Grove Park to J25 (Caerleon) Caerleon : 29/01/26-20/02/26 inside lane : Closed :, Start time: 29/01/2026 13:45 , End Date: 20/02/2026 13:45, Severity: Slight, Source: Welsh Government, Last updated: 29/01/2026 13:47
Nearest town: 12.67 miles from Llandaff.

51.6--2.98

Location: southbound between junctions J20 (Nailsea) and J22 (Burnham on Sea) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 19 February 2026 to 06:00 on 20 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.45 miles from Llandaff.

51.37--2.89

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 21:00 on 18 February 2026 to 06:00 on 19 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.82 miles from Llandaff.

51.33--2.89

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:00 and 15:00 from 18 February 2026 to 20 February 2026.

Schedule : Expect disruption everyday between 09:00 and 15:00 from 23 February 2026 to 27 February 2026.

Schedule : Expect disruption everyday between 09:00 and 15:00 from 2 March 2026 to 5 March 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.84 miles from Llandaff.

51.44--2.83

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 February 2026 to 19 February 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.81 miles from Llandaff.

51.45--2.78

Location: southbound between junctions J19 (Portishead) and J20 (Nailsea) .

Lane Closures : The hard shoulder is closed.

Due to: Roadworks.



Period : expect disruption until 17:00 on 20 February 2026.
Nearest town: 19.69 miles from Llandaff.

51.45--2.78

Location: northbound between junctions J20 (Nailsea) and J19 (Portishead) .

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 08:00 and 17:00 from 18 February 2026 to 20 February 2026.
Nearest town: 19.61 miles from Llandaff.

51.45--2.78

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 17 February 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: 17.62 miles from Llandaff.

51.43--2.84