Traffic Caerdydd (Cardiff)

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Current traffic around Caerdydd (Cardiff)

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

WESTBOUND
Description: M4Now clearWestboundJ24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 19/05/2025 19:59 , Expected end time: 19/05/2025 20:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 19:59
Nearest town: 12.48 miles from Caerdydd (Cardiff). CLEARED @ 21:18
WESTBOUND
Description: M4Now clearWestboundJ24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 19/05/2025 19:59 , Expected end time: 19/05/2025 20:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 19:59
Nearest town: 12.48 miles from Caerdydd (Cardiff). CLEARED @ 20:06
J24 COLDRA TO J26 MALPAS
Description: M4WestboundJ24 (Newport) Coldra to J26 (Newport) MalpasCongestionDelay: s possible :, Start time: 19/05/2025 11:39 , Expected end time: 19/05/2025 19:39, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 11:39
Nearest town: 12.48 miles from Caerdydd (Cardiff). CLEARED @ 19:30
NORTHBOUND
Description: A4232Now clearNorthboundA48 Interchange to M4 J33 Capel Llanilltern, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 4.66 miles from Caerdydd (Cardiff). CLEARED @ 19:18
NORTHBOUND
Description: A470Now clearNorthboundCoryton to Nantgarw, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 5.71 miles from Caerdydd (Cardiff). CLEARED @ 19:18
SOUTHBOUND
Description: A470Now clearSouthboundTaffs Well to Coryton Interchange, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 4.84 miles from Caerdydd (Cardiff). CLEARED @ 19:18
EASTBOUND
Description: M4Now clearEastboundJ37 (Porthcawl) Pyle to J36 (Bridgend) Sarn, Start time: 19/05/2025 17:59 , Expected end time: 19/05/2025 18:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:59
Nearest town: 19.73 miles from Caerdydd (Cardiff). CLEARED @ 19:18
EASTBOUND
Description: M4Now clearEastboundJ37 (Porthcawl) Pyle to J36 (Bridgend) Sarn, Start time: 19/05/2025 17:59 , Expected end time: 19/05/2025 18:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:59
Nearest town: 19.73 miles from Caerdydd (Cardiff). CLEARED @ 18:06
ACCIDENT
Location: The M5 southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Reason: Road traffic collision.
Status: Cleared.
Nearest town: 14.94 miles from Caerdydd (Cardiff). CLEARED @ 19:12
ACCIDENT
Location: The M5 northbound exit slip at junction J22 (Burnham on Sea) .
Reason: Road traffic collision.
Status: Currently Active.
Time to clear: The event is expected to clear between 19:30 and 19:45 on 19 May 2025.
Return to normal: Normal traffic conditions are expected between 19:30 and 19:45 on 19 May 2025.
Lanes closed: There are lane closures.
Nearest town: 19.55 miles from Caerdydd (Cardiff). CLEARED @ 18:18
TAFF'S WELL TO CORYTON INTERCHANGE
Description: A470SouthboundTaffs Well to Coryton InterchangeCongestionDelay: s possible :, Start time: 19/05/2025 16:44 , Expected end time: 19/05/2025 19:44, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:44
Nearest town: 4.84 miles from Caerdydd (Cardiff). CLEARED @ 16:54
J37 PYLE TO J36 SARN
Description: M4EastboundJ37 (Porthcawl) Pyle to J36 (Bridgend) SarnIncidentLane closedDelay: s possible :, Start time: 19/05/2025 16:48 , Expected end time: 19/05/2025 17:05, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:48
Nearest town: 19.73 miles from Caerdydd (Cardiff). CLEARED @ 16:54
A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERN
Description: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestionDelay: s possible :, Start time: 19/05/2025 16:23 , Expected end time: 19/05/2025 20:23, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:23
Nearest town: 4.66 miles from Caerdydd (Cardiff). CLEARED @ 16:30
CORYTON TO NANTGARW
Description: A470NorthboundCoryton to NantgarwCongestionDelay: s possible :, Start time: 19/05/2025 16:24 , Expected end time: 19/05/2025 20:24, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:24
Nearest town: 5.71 miles from Caerdydd (Cardiff). CLEARED @ 16:30
CONGESTION
Location: The M5 southbound entry slip at junction J20 (Nailsea) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 19:00 and 19:15 on 19 May 2025.
Nearest town: 15.08 miles from Caerdydd (Cardiff). CLEARED @ 19:12
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 19:15 and 19:30 on 19 May 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Earlier Reason: Caused by an earlier accident.
Nearest town: 15.23 miles from Caerdydd (Cardiff). CLEARED @ 19:12


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The M5 southbound between junctions J20 (Nailsea) and J21 (Weston super Mare) .
Lane closures: The hard shoulder is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 06:00 on 20 May 2025.
Nearest town: 14.73 miles from Caerdydd (Cardiff).
ROAD WORKS
Location: The M5 northbound between junctions J21 (Weston super Mare) and J20 (Nailsea) .
Lane closures: The hard shoulder is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 06:00 on 20 May 2025.
Nearest town: 14.69 miles from Caerdydd (Cardiff).
ROAD WORKS
Location: The M5 northbound at junction J20 (Nailsea) .
Lane closures: The hard shoulder and lane 1 are closed.
Reason: Emergency Roadside Drains works.
Status: Currently Active.
Period: expect disruption until 04:00 on 20 May 2025.
Lanes Closed: There is one of three lanes closed.
Nearest town: 15.11 miles from Caerdydd (Cardiff).

Traffic in Nearby Villages

Caerdydd (Cardiff)

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Description: M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 19/05/2025 19:59 , Expected end time: 19/05/2025 20:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 19:59
Nearest town: 12.48 miles from Caerdydd (Cardiff).

51.6--2.96

Description: M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 19/05/2025 19:59 , Expected end time: 19/05/2025 20:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 19:59
Nearest town: 12.48 miles from Caerdydd (Cardiff).

51.6--2.96

Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 19/05/2025 11:39 , Expected end time: 19/05/2025 19:39, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 11:39
Nearest town: 12.48 miles from Caerdydd (Cardiff).

51.6--2.96

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 4.66 miles from Caerdydd (Cardiff).

51.49--3.29

Description: A470 : Now clear : Northbound : Coryton to Nantgarw, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 5.71 miles from Caerdydd (Cardiff).

51.54--3.26

Description: A470 : Now clear : Southbound : Taffs Well to Coryton Interchange, Start time: 19/05/2025 17:56 , Expected end time: 19/05/2025 18:01, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:56
Nearest town: 4.84 miles from Caerdydd (Cardiff).

51.53--3.25

Description: M4 : Now clear : Eastbound : J37 (Porthcawl) Pyle to J36 (Bridgend) Sarn, Start time: 19/05/2025 17:59 , Expected end time: 19/05/2025 18:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:59
Nearest town: 19.73 miles from Caerdydd (Cardiff).

51.53--3.63

Description: M4 : Now clear : Eastbound : J37 (Porthcawl) Pyle to J36 (Bridgend) Sarn, Start time: 19/05/2025 17:59 , Expected end time: 19/05/2025 18:04, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 17:59
Nearest town: 19.73 miles from Caerdydd (Cardiff).

51.53--3.63

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

Due to: Road traffic collision.

Status : Cleared.
Nearest town: 14.94 miles from Caerdydd (Cardiff).

51.41--2.85

Location: northbound exit slip at junction J22 (Burnham on Sea) .

Due to: Road traffic collision.



Time To Clear : The event is expected to clear between 19:30 and 19:45 on 19 May 2025.

Normal traffic conditions are expected between 19:30 and 19:45 on 19 May 2025.

Lanes Closed : There are lane closures.
Nearest town: 19.55 miles from Caerdydd (Cardiff).

51.23--2.95

Description: A470 : Southbound : Taffs Well to Coryton Interchange : Congestion : Delays possible :, Start time: 19/05/2025 16:44 , Expected end time: 19/05/2025 19:44, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:44
Nearest town: 4.84 miles from Caerdydd (Cardiff).

51.53--3.25

Description: M4 : Eastbound : J37 (Porthcawl) Pyle to J36 (Bridgend) Sarn : Incident : Lane closed : Delays possible :, Start time: 19/05/2025 16:48 , Expected end time: 19/05/2025 17:05, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:48
Nearest town: 19.73 miles from Caerdydd (Cardiff).

51.53--3.63

Description: A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :, Start time: 19/05/2025 16:23 , Expected end time: 19/05/2025 20:23, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:23
Nearest town: 4.66 miles from Caerdydd (Cardiff).

51.49--3.29

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 19/05/2025 16:24 , Expected end time: 19/05/2025 20:24, Severity: Moderate, Source: Welsh Government, Last updated: 19/05/2025 16:24
Nearest town: 5.71 miles from Caerdydd (Cardiff).

51.54--3.26

Location: southbound entry slip at junction J20 (Nailsea) .

Due to: Congestion.



Normal traffic conditions are expected between 19:00 and 19:15 on 19 May 2025.
Nearest town: 15.08 miles from Caerdydd (Cardiff).

51.43--2.84

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

Due to: Congestion.



Normal traffic conditions are expected between 19:15 and 19:30 on 19 May 2025.

Delay : There are currently delays of 10 minutes against expected traffic.

Earlier Due to: Caused by an earlier accident.
Nearest town: 15.23 miles from Caerdydd (Cardiff).

51.44--2.83

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

Lane Closures : The hard shoulder is closed.

Due to: Roadworks.



Period : expect disruption until 06:00 on 20 May 2025.
Nearest town: 14.73 miles from Caerdydd (Cardiff).

51.38--2.88

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

Lane Closures : The hard shoulder is closed.

Due to: Roadworks.



Period : expect disruption until 06:00 on 20 May 2025.
Nearest town: 14.69 miles from Caerdydd (Cardiff).

51.37--2.89

Location: northbound at junction J20 (Nailsea) .

Lane Closures : The hard shoulder and lane 1 are closed.

Due to: Emergency Roadside Drains works.



Period : expect disruption until 04:00 on 20 May 2025.

Lanes Closed : There is one of three lanes closed.
Nearest town: 15.11 miles from Caerdydd (Cardiff).

51.43--2.84