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M4 Traffic

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Traffic incidents on the M4

BRIDGE OR BARRIER REPAIRSOn the M4 westbound between junctions J12 (Reading) and J14 (Hungerford), minor delays can be expected at peak times due to bridge repairs closing two lanes, between 9 pm and 6 am, from 18 February 2015 to 27 June 2015.

3.95m from Chieveley.

CONGESTIONCLEARED @ 20:50On the M4 westbound between junctions J5 (Colnbrook) and J8 (High Wycombe), there are currently delays of 40 mins caused by congestion due to an earlier incident.

Normal traffic conditions expected from 9:30 pm.

2.74m from Datchet.

CLEARED @ 20:50

CONGESTIONCLEARED @ 19:20On the M4 westbound between junctions J4B (Heathrow) and J6 (Slough), there are currently delays of 30 mins caused by congestion due to an incident closing three lanes between junctions J6 (Slough) and J7.

Normal traffic conditions expected from 8:00 pm.

1.85m from Slough.

CLEARED @ 19:20

CONGESTIONCLEARED @ 20:20At the junction of the M4 J7 (Slough) and the A4 , there are currently delays of 10 mins due to heavy traffic .

Normal traffic conditions expected from 8:30 pm.

1.95m from Maidenhead.

CLEARED @ 20:20

CONGESTIONCLEARED @ 20:10On the M4 westbound between junctions J1 (London) and J2 (N.Circular), there are currently delays of 10 mins caused by congestion due to a broken down vehicle closing one lane between junctions J2 (N.Circular) and J3.

Normal traffic conditions expected from 9:00 pm.

1.09m from Chiswick.

CLEARED @ 20:10

EASTBOUNDCLEARED @ 19:10Description : M4 : Now clear : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas , Incident Time : 31/03/2015 18:58 , End Date : 31/03/2015 19:03 , Severity : Moderate

1.04m from Bassaleg.

CLEARED @ 19:10

CONGESTIONCLEARED @ 20:10On the M4 westbound between junctions J1 (London) and J2 (N.Circular), there are currently delays of 10 mins caused by congestion due to a broken down vehicle closing one lane between junctions J2 (N.Circular) and J3.

Normal traffic conditions expected from 9:00 pm.

0.71m from Chiswick.

CLEARED @ 20:10

OTHER UNPLANNEDCLEARED @ 20:10The M4 eastbound entry slip at junction J8 (High Wycombe) is closed , due to an incident.

Road expected to re-open from 12:00 am on 1 April 2015.

0.89m from Bray.

CLEARED @ 20:10

OTHER UNPLANNEDCLEARED @ 21:40On the M4 eastbound between junctions J7 (Slough) and J6 (Slough), there are currently delays of 10 mins due to an incident closing one lane.

Normal traffic conditions expected from 12:00 am on 1 April 2015.

1.79m from Eton.

CLEARED @ 21:40

OTHER UNPLANNEDCLEARED @ 20:00The M4 eastbound entry slip at junction J7 (Slough) is closed , due to an incident.

Road expected to re-open from 12:00 am on 1 April 2015.

1.97m from Maidenhead.

CLEARED @ 20:00

CONGESTIONCLEARED @ 21:20On the M4 eastbound between junctions J8 (High Wycombe) and J7 (Slough), there are currently delays of 1 hour caused by congestion due to an incident closing one lane between junctions J7 (Slough) and J6.

Normal traffic conditions expected from 12:00 am on 1 April 2015.

0.62m from Bray.

CLEARED @ 21:20

WESTBOUNDCLEARED @ 19:10Description : M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas , Incident Time : 31/03/2015 18:58 , End Date : 31/03/2015 19:03 , Severity : Slight

1.98m from Caerleon.

CLEARED @ 19:10

WESTBOUNDCLEARED @ 17:20Description : M4 : Now clear : Westbound : J33 (Cardiff) Capel Llanilltern , Incident Time : 31/03/2015 17:15 , End Date : 31/03/2015 17:20 , Severity : Slight

1.45m from Pentyrch.

CLEARED @ 17:20

J32 CORYTONCLEARED @ 17:10Description : M4 : Westbound : J32 (Cardiff) Coryton : Congestion : offslip : Delays possible : , Incident Time : 31/03/2015 16:58 , End Date : 31/03/2015 19:00 , Severity : Slight

1.65m from Llandaff.

CLEARED @ 17:10

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M4 Roadworks

ROADWORKSThe M4 westbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise will be closed , due to roadworks, between 8:45 pm and 5:30 am, from 30 March 2015 to 1 April 2015.

2.76m from Heathrow.

ROADWORKSThe M4 eastbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise will be closed , due to roadworks, between 8:45 pm and 5:30 am, from 30 March 2015 to 1 April 2015.

2.78m from Heathrow.

ROADWORKSThe M4 eastbound is closed between junctions J18 (Bath) and J17 (Chippenham), due to roadworks.

Road expected to re-open from 6:00 am on 1 April 2015.

6.91m from Chippenham.

ROADWORKSThe M4 eastbound entry slip at junction J18 (Bath) will be closed , due to roadworks, from 8:30 pm on 31 March 2015 to 6 am on 1 April 2015.

8.52m from Bath.

ROADWORKSOn the M4 eastbound between junctions J14 (Hungerford) and J13 (Newbury), expect delays of up to 10 mins at peak times due to roadworks , from 4:40 am on 11 March 2015 to 6 am on 9 June 2015.

3.45m from Chieveley.

ROADWORKSOn the M4 eastbound between junctions J14 (Hungerford) and J13 (Newbury), expect delays of up to 10 mins at peak times due to roadworks , from 5 am on 10 March 2015 to 6 am on 8 June 2015.

3.45m from Chieveley.

ROADWORKSOn the M4 westbound between junctions J13 (Newbury) and J14 (Hungerford), expect delays of up to 10 mins at peak times due to roadworks , from 10 pm on 11 March 2015 to 6 am on 10 June 2015.

3.46m from Chieveley.

ROADWORKSOn the M4 westbound between junctions J13 (Newbury) and J14 (Hungerford), expect delays of up to 10 mins at peak times due to roadworks , from 5:50 am on 12 March 2015 to 6 am on 8 June 2015.

3.46m from Chieveley.

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CLEARED @ 20:50On the M4 westbound between junctions J5 (Colnbrook) and J8 (High Wycombe), there are currently delays of 40 mins caused by congestion due to an earlier incident.

Normal traffic conditions expected from 9:30 pm.

2.74m from Datchet.

CLEARED @ 19:20On the M4 westbound between junctions J4B (Heathrow) and J6 (Slough), there are currently delays of 30 mins caused by congestion due to an incident closing three lanes between junctions J6 (Slough) and J7.

Normal traffic conditions expected from 8:00 pm.

1.85m from Slough.

CLEARED @ 20:20At the junction of the M4 J7 (Slough) and the A4 , there are currently delays of 10 mins due to heavy traffic .

Normal traffic conditions expected from 8:30 pm.

1.95m from Maidenhead.

CLEARED @ 20:10On the M4 westbound between junctions J1 (London) and J2 (N.Circular), there are currently delays of 10 mins caused by congestion due to a broken down vehicle closing one lane between junctions J2 (N.Circular) and J3.

Normal traffic conditions expected from 9:00 pm.

1.09m from Chiswick.

CLEARED @ 19:10Description : M4 : Now clear : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas , Incident Time : 31/03/2015 18:58 , End Date : 31/03/2015 19:03 , Severity : Moderate

1.04m from Bassaleg.

CLEARED @ 20:10On the M4 westbound between junctions J1 (London) and J2 (N.Circular), there are currently delays of 10 mins caused by congestion due to a broken down vehicle closing one lane between junctions J2 (N.Circular) and J3.

Normal traffic conditions expected from 9:00 pm.

0.71m from Chiswick.

On the M4 westbound between junctions J12 (Reading) and J14 (Hungerford), minor delays can be expected at peak times due to bridge repairs closing two lanes, between 9 pm and 6 am, from 18 February 2015 to 27 June 2015.

3.95m from Chieveley.

CLEARED @ 20:10The M4 eastbound entry slip at junction J8 (High Wycombe) is closed , due to an incident.

Road expected to re-open from 12:00 am on 1 April 2015.

0.89m from Bray.

CLEARED @ 21:40On the M4 eastbound between junctions J7 (Slough) and J6 (Slough), there are currently delays of 10 mins due to an incident closing one lane.

Normal traffic conditions expected from 12:00 am on 1 April 2015.

1.79m from Eton.

CLEARED @ 20:00The M4 eastbound entry slip at junction J7 (Slough) is closed , due to an incident.

Road expected to re-open from 12:00 am on 1 April 2015.

1.97m from Maidenhead.

CLEARED @ 21:20On the M4 eastbound between junctions J8 (High Wycombe) and J7 (Slough), there are currently delays of 1 hour caused by congestion due to an incident closing one lane between junctions J7 (Slough) and J6.

Normal traffic conditions expected from 12:00 am on 1 April 2015.

0.62m from Bray.

The M4 westbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise will be closed , due to roadworks, between 8:45 pm and 5:30 am, from 30 March 2015 to 1 April 2015.

2.76m from Heathrow.

The M4 eastbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise will be closed , due to roadworks, between 8:45 pm and 5:30 am, from 30 March 2015 to 1 April 2015.

2.78m from Heathrow.

The M4 eastbound is closed between junctions J18 (Bath) and J17 (Chippenham), due to roadworks.

Road expected to re-open from 6:00 am on 1 April 2015.

6.91m from Chippenham.

The M4 eastbound entry slip at junction J18 (Bath) will be closed , due to roadworks, from 8:30 pm on 31 March 2015 to 6 am on 1 April 2015.

8.52m from Bath.

CLEARED @ 19:10Description : M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas , Incident Time : 31/03/2015 18:58 , End Date : 31/03/2015 19:03 , Severity : Slight

1.98m from Caerleon.

CLEARED @ 17:20Description : M4 : Now clear : Westbound : J33 (Cardiff) Capel Llanilltern , Incident Time : 31/03/2015 17:15 , End Date : 31/03/2015 17:20 , Severity : Slight

1.45m from Pentyrch.

CLEARED @ 17:10Description : M4 : Westbound : J32 (Cardiff) Coryton : Congestion : offslip : Delays possible : , Incident Time : 31/03/2015 16:58 , End Date : 31/03/2015 19:00 , Severity : Slight

1.65m from Llandaff.

On the M4 eastbound between junctions J14 (Hungerford) and J13 (Newbury), expect delays of up to 10 mins at peak times due to roadworks , from 4:40 am on 11 March 2015 to 6 am on 9 June 2015.

3.45m from Chieveley.

On the M4 eastbound between junctions J14 (Hungerford) and J13 (Newbury), expect delays of up to 10 mins at peak times due to roadworks , from 5 am on 10 March 2015 to 6 am on 8 June 2015.

3.45m from Chieveley.

On the M4 westbound between junctions J13 (Newbury) and J14 (Hungerford), expect delays of up to 10 mins at peak times due to roadworks , from 10 pm on 11 March 2015 to 6 am on 10 June 2015.

3.46m from Chieveley.

On the M4 westbound between junctions J13 (Newbury) and J14 (Hungerford), expect delays of up to 10 mins at peak times due to roadworks , from 5:50 am on 12 March 2015 to 6 am on 8 June 2015.

3.46m from Chieveley.

CLEARED @ 20:10On the M4 eastbound between junctions J18 (Bath) and J17 (Chippenham), there are currently delays of 10 mins due to roadworks .

Expect disruption until 6:00 am on 17 April 2015.

6.91m from Chippenham.