Traffic Llandaff

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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: 10/06/2025 16:06 , Expected end time: 10/06/2025 20:05, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:06
Nearest town: 13 miles from Llandaff. CLEARED @ 16:18

CORYTON TO NANTGARW

Description: A470NorthboundCoryton to NantgarwCongestionDelay: s possible :, Start time: 10/06/2025 16:08 , Expected end time: 10/06/2025 19:08, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:08
Nearest town: 2.87 miles from Llandaff. CLEARED @ 16:18

ST FAGANS TO M4 J33 CAPEL LLANILLTERN

Description: A4232NorthboundSt Fagans to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 10/06/2025 16:10 , Expected end time: 10/06/2025 17:40, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:10
Nearest town: 2.88 miles from Llandaff. CLEARED @ 16:18

ACCIDENT

Location: The M5 southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane closures: Lanes 2 and 3 are closed.
Reason: Road traffic collision.
Status: Currently Active.
Time to clear: The event is expected to clear between 12:30 and 12:45 on 10 Jun 2025.
Return to normal: Normal traffic conditions are expected between 12:30 and 12:45 on 10 Jun 2025.
Lanes closed: There are two of three lanes closed.
Nearest town: 17.64 miles from Llandaff. CLEARED @ 11:33

CONGESTION

Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 11:45 and 12:00 on 10 Jun 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.8 miles from Llandaff. CLEARED @ 11:51

CONGESTION

Location: The M5 southbound at junction J20 (Nailsea) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 11:30 and 11:45 on 10 Jun 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.62 miles from Llandaff. CLEARED @ 11:33

There are no current incidents in this location.

Roadworks

ROAD WORKS

Location: The M5 southbound between junctions J19 (Portishead) and J20 (Nailsea) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 08:00 on 11 Jun 2025 to 15:00 on 11 Jun 2025.
Nearest town: 19.67 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 10 Jun 2025 to 22 Aug 2025.
Schedule: Expect disruption everyday between 20:00 and 04:00 from 26 Aug 2025 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

Whitchurch (0.48mi)
Llandaff North (0.84mi)
Birchgrove (0.9mi)
Rhiwbina (1.06mi)
Pantmawr (1.13mi)
Coryton (1.13mi)
Gabalfa (1.15mi)
Mynachdy (1.15mi)
Heath (1.43mi)
Maindy (1.64mi)
Pontcanna (1.65mi)
Radyr (1.73mi)
Llanishen (1.76mi)
Fairwater (1.79mi)
Pentrebane (1.87mi)
Tongwynlais (1.97mi)
Morganstown (1.97mi)
Blackweir (2.03mi)
Roath Park (2.05mi)
Cyncoed (2.08mi)
St Fagans (2.22mi)
Canton (2.22mi)
Ely (2.32mi)
Bwlch y cwm (2.32mi)

Llandaff

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Elsewhere on the web:

National Highways England

Official source of traffic updates.

Transport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic Wales

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Traffic Scotland

Live traffic conditions and news for Scotland's road network.

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Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 10/06/2025 16:06 , Expected end time: 10/06/2025 20:05, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:06
Nearest town: 13 miles from Llandaff.

51.6--2.96

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 10/06/2025 16:08 , Expected end time: 10/06/2025 19:08, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:08
Nearest town: 2.87 miles from Llandaff.

51.54--3.26

Description: A4232 : Northbound : St Fagans to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 10/06/2025 16:10 , Expected end time: 10/06/2025 17:40, Severity: Moderate, Source: Welsh Government, Last updated: 10/06/2025 16:10
Nearest town: 2.88 miles from Llandaff.

51.5--3.29

Location: southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .

Lane Closures : Lanes 2 and 3 are closed.

Due to: Road traffic collision.

Time To Clear : The event is expected to clear between 12:30 and 12:45 on 10 June 2025.

Normal traffic conditions are expected between 12:30 and 12:45 on 10 June 2025.

Lanes Closed : There are two of three lanes closed.
Nearest town: 17.64 miles from Llandaff.

51.41--2.85

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

Due to: Congestion.

Normal traffic conditions are expected between 11:45 and 12:00 on 10 June 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.8 miles from Llandaff.

51.44--2.83

Location: southbound at junction J20 (Nailsea) .

Due to: Congestion.

Normal traffic conditions are expected between 11:30 and 11:45 on 10 June 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.62 miles from Llandaff.

51.43--2.84

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 08:00 on 11 June 2025 to 15:00 on 11 June 2025.
Nearest town: 19.67 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 10 June 2025 to 22 August 2025.

Schedule : Expect disruption everyday between 20:00 and 04:00 from 26 August 2025 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

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