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Traffic Hertfordshire

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Current traffic in Hertfordshire

CONGESTIONLocation : The A1M southbound exit slip at junction J1 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 13:45 and 14:00 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.61m from Potters Bar.

CONGESTIONLocation : The A1 northbound exit slip to the M25 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 13:15 and 13:30 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.7m from Barnet.

CONGESTIONCLEARED @ 12:49Location : The M25 anticlockwise exit slip at junction J20 (Hemel Hstead) .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

3m from Watford. CLEARED @ 12:49

CONGESTIONCLEARED @ 12:58Location : The M25 clockwise exit slip at junction J23 (Hatfield) .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:45 and 13:00 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.82m from Potters Bar. CLEARED @ 12:58

CONGESTIONCLEARED @ 12:39Location : The M25 clockwise exit slip at junction J21A (Watword) .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 Aug 2018.

2.91m from Saint Albans. CLEARED @ 12:39

CONGESTIONCLEARED @ 12:39Location : The A1 northbound exit slip to the M25 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.7m from Barnet. CLEARED @ 12:39

CONGESTIONCLEARED @ 13:19Location : The M25 anticlockwise between junctions J25 (Enfield) and J24 (Potters Bar) .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 13:15 and 13:30 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.52m from Potters Bar. CLEARED @ 13:19

CONGESTIONCLEARED @ 12:39Location : The A1M southbound exit slip at junction J1 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 Aug 2018.
Delay : There are currently delays of 10 minutes against expected traffic.

2.61m from Potters Bar. CLEARED @ 12:39

Hertfordshire Roadworks

ROAD WORKSLocation : anticlockwise between junctions J20 (Hemel Hstead) and J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be two of four lanes closed.

2.76m from Watford.

ROAD WORKSLocation : anticlockwise entry slip at junction J20 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be one of two lanes closed.

2.93m from Watford.

ROAD WORKSLocation : anticlockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be two of three lanes closed.

3.04m from Watford.

ROAD WORKSLocation : anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be two of four lanes closed.

3.32m from Watford.

ROAD WORKSLocation : northbound entry slip at junction J5 (Harrow A41) .

Lane Closures : Lane two will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be one of two lanes closed.

1.33m from Watford.

ROAD WORKSLocation : northbound between junctions J1 (North Circular) and J6 (Watford A405) .

Lane Closures : Lanes 2 and 3 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 Aug 2018 to 05:00 on 18 Aug 2018.

Lanes Closed : There will be two of three lanes closed.

1.94m from Watford.

ROAD WORKSLocation : The A1M northbound between junctions J8 and J9 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 15:30 on 17 Aug 2018.

1.15m from Stevenage.

ROAD WORKSLocation : The A1M northbound between junctions J7 and J8 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 15:30 on 17 Aug 2018.

0.63m from Stevenage.

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Location : northbound exit slip to the M25 .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 13:15 and 13:30 on 17 August 2018.

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

2.7m from Barnet.

51.68--0.23

Location : The A1M southbound exit slip at junction J1 .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 13:45 and 14:00 on 17 August 2018.

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

2.61m from Potters Bar.

51.69--0.23

CLEARED @ 12:49Location : anticlockwise exit slip at junction J20 (Hemel Hstead) .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 August 2018.

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

3m from Watford.

51.7--0.44

CLEARED @ 12:58Location : clockwise exit slip at junction J23 (Hatfield) .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 12:45 and 13:00 on 17 August 2018.

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

2.82m from Potters Bar.

51.69--0.23

CLEARED @ 12:39Location : clockwise exit slip at junction J21A (Watword) .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 August 2018.

2.91m from Saint Albans.

51.72--0.37

CLEARED @ 12:39Location : northbound exit slip to the M25 .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 August 2018.

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

2.7m from Barnet.

51.68--0.23

CLEARED @ 13:19Location : anticlockwise between junctions J25 (Enfield) and J24 (Potters Bar) .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 13:15 and 13:30 on 17 August 2018.

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

2.52m from Potters Bar.

51.68--0.23

CLEARED @ 12:39Location : The A1M southbound exit slip at junction J1 .

Reason : Congestion.

Status : Currently Active.

Return To Normal : Normal traffic conditions are expected between 12:30 and 12:45 on 17 August 2018.

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

2.61m from Potters Bar.

51.69--0.23

Location : anticlockwise between junctions J20 (Hemel Hstead) and J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be two of four lanes closed.

2.76m from Watford.

51.69--0.45

Location : anticlockwise entry slip at junction J20 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be one of two lanes closed.

2.93m from Watford.

51.7--0.44

Location : anticlockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be two of three lanes closed.

3.04m from Watford.

51.7--0.44

Location : anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be two of four lanes closed.

3.32m from Watford.

51.71--0.41

Location : northbound entry slip at junction J5 (Harrow A41) .

Lane Closures : Lane two will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be one of two lanes closed.

1.33m from Watford.

51.67--0.37

Location : northbound between junctions J1 (North Circular) and J6 (Watford A405) .

Lane Closures : Lanes 2 and 3 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 05:00 on 18 August 2018.

Lanes Closed : There will be two of three lanes closed.

1.94m from Watford.

51.66--0.35

Location : The A1M northbound between junctions J8 and J9 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 15:30 on 17 August 2018.

1.15m from Stevenage.

51.93--0.22

Location : The A1M northbound between junctions J7 and J8 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 15:30 on 17 August 2018.

0.63m from Stevenage.

51.91--0.23

Location : The A1M southbound between junctions J8 and J7 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 15:30 on 17 August 2018.

0.62m from Stevenage.

51.91--0.23

Location : anticlockwise between junctions J20 (Hemel Hstead) and J17 (Maple Cross) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Reason : Road repairs are planned.

Status : Pending.

Schedule : From 23:00 on 17 August 2018 to 06:00 on 18 August 2018.

Lanes Closed : There will be three of four lanes closed.

2.7m from Rickmansworth.

51.67--0.49

Location : anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .

Lane Closures : The hard shoulder is closed.

Reason : Roadworks.

Status : Currently Active.

Period : expect disruption until 00:01 on 31 December 2018.

1.92m from Chalfont Saint Giles.

51.62--0.52

Location : eastbound between the junctions with the M1 and the A405 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 06:00 on 29 December 2019.

1.7m from Saint Albans.

51.74--0.37

Location : northbound between junctions J1 (North Circular) and J5 (Harrow A41) .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 05:00 on 12 November 2018.

2.1m from Elstree.

51.65--0.33

Location : westbound between the junctions with the A405 and the M1 .

Lane Closures : The hard shoulder is closed.

Reason : Emergency roadworks.

Status : Currently Active.

Period : expect disruption until 06:00 on 29 December 2019.

1.52m from Saint Albans.

51.74--0.36

Location : clockwise entry slip at junction J22 (St Albans) .

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:30 on 19 August 2018 to 05:00 on 20 August 2018.

Lanes Closed : All lanes will be closed.

3.25m from Saint Albans.

51.72--0.28

Location : northbound exit slip at junction J6 (Watford A405) .

Reason : Emergency roadside drains works are planned.

Status : Pending.

Schedule : From 22:30 on 19 August 2018 to 05:00 on 20 August 2018.

Lanes Closed : All lanes will be closed.

2.84m from Watford.

51.71--0.38

CLEARED @ 12:59Location : anticlockwise entry slip at junction J20 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 18 August 2018 to 05:00 on 19 August 2018.

Lanes Closed : There will be one of two lanes closed.

2.93m from Watford.

51.7--0.44

Location : southbound between junctions J8 (Hemel Hstead) and J5 (Harrow A41) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 18 August 2018 to 05:00 on 19 August 2018.

Lanes Closed : All lanes will be closed.

2.81m from Saint Albans.

51.73--0.39

Location : northbound between the A5135 and the junction with the M25 .

Lane Closures : Lanes 2 and 3 will be closed.

Reason : Emergency roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 20 August 2018 to 23 August 2018.

Lanes Closed : There will be two of three lanes closed.

0.85m from Borehamwood.

51.66--0.25

Location : clockwise entry slip at junction J20 (Hemel Hstead) .

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 1 September 2018 to 08:00 on 2 September 2018.

Schedule : From 21:00 on 29 September 2018 to 08:00 on 30 September 2018.

Schedule : From 21:00 on 13 October 2018 to 08:00 on 14 October 2018.

Schedule : From 21:00 on 20 October 2018 to 08:00 on 21 October 2018.

Lanes Closed : All lanes will be closed.

3.03m from Watford.

51.7--0.44

Location : clockwise between junctions J19 (Watford) and J21A (Watword) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 1 September 2018 to 08:00 on 2 September 2018.

Schedule : From 21:00 on 29 September 2018 to 08:00 on 30 September 2018.

Schedule : From 21:00 on 13 October 2018 to 08:00 on 14 October 2018.

Schedule : From 21:00 on 20 October 2018 to 08:00 on 21 October 2018.

Lanes Closed : All lanes will be closed.

2.4m from Watford.

51.68--0.45

Location : northbound between junctions J9 (Dunstable A5) and J11 (Luton) .

Reason : Roadworks scheme is planned.

Status : Pending.

Schedule : From 22:00 on 21 August 2018 to 05:00 on 23 August 2018.

2.3m from Luton.

51.85--0.42

Location : northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 2 and 3 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 21 August 2018 to 23 August 2018.

Lanes Closed : There will be two of four lanes closed.

2.3m from Luton.

51.85--0.42

Location : anticlockwise between junctions J22 (St Albans) and J21A (Watword) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Reason : Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 21 August 2018 to 05:00 on 22 August 2018.

Lanes Closed : There will be three of four lanes closed.

2.73m from Saint Albans.

51.71--0.33

Location : clockwise between junctions J20 (Hemel Hstead) and J21 (M1) .

Lane Closures : Lanes 3 and 4 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 22 August 2018 to 24 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 August 2018 to 1 September 2018.

Lanes Closed : There will be two of four lanes closed.

3.06m from Watford.

51.7--0.44

Location : clockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lane three will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 22 August 2018 to 24 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 August 2018 to 1 September 2018.

Lanes Closed : There will be one of three lanes closed.

2.81m from Watford.

51.7--0.45

Location : clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .

Lane Closures : Lanes 3 and 4 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 22 August 2018 to 24 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 August 2018 to 1 September 2018.

Lanes Closed : There will be two of four lanes closed.

2.4m from Watford.

51.68--0.45

Location : The A1M northbound between junctions J9 and J10 .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 August 2018 to 31 August 2018.

Lanes Closed : All lanes will be closed.

2.63m from Letchworth.

52--0.2

Location : northbound between the junctions with the A507 and the A6001 Biggleswade South .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 August 2018 to 31 August 2018.

Lanes Closed : All lanes will be closed.

3.46m from Letchworth.

52.02--0.21

CLEARED @ 12:59Location : anticlockwise between junctions J20 (Hemel Hstead) and J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 18 August 2018 to 05:00 on 19 August 2018.

Lanes Closed : There will be two of four lanes closed.

2.76m from Watford.

51.69--0.45

Location : clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:30 and 16:00 from 20 August 2018 to 23 August 2018.

Schedule : Expect disruption everyday between 09:30 and 16:00 from 28 August 2018 to 31 August 2018.

2.4m from Watford.

51.68--0.45

Location : clockwise between junctions J21A (Watword) and J23 (Hatfield) .

Lane Closures : The hard shoulder is closed.

Reason : Barrier repairs.

Status : Currently Active.

Period : expect disruption until 16:00 on 17 August 2018.

3.2m from Saint Albans.

51.71--0.29

CLEARED @ 12:59Location : anticlockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 18 August 2018 to 05:00 on 19 August 2018.

Lanes Closed : There will be two of three lanes closed.

3.04m from Watford.

51.7--0.44

CLEARED @ 12:59Location : anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 18 August 2018 to 05:00 on 19 August 2018.

Lanes Closed : There will be two of four lanes closed.

3.32m from Watford.

51.71--0.41

Location : anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 20 August 2018 to 05:00 on 21 August 2018.

Lanes Closed : There will be two of four lanes closed.

1.15m from Potters Bar.

51.69--0.19

Location : anticlockwise between junctions J25 (Enfield) and J24 (Potters Bar) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Reason : Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 20 August 2018 to 05:00 on 21 August 2018.

Lanes Closed : There will be three of four lanes closed.

1.12m from Enfield.

51.68--0.06

Location : northbound between junctions J6 (Watford A405) and J6A (St Albans) .

Lane Closures : Lanes 2 and 3 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 20 August 2018 to 22 August 2018.

Lanes Closed : There will be two of three lanes closed.

3.07m from Watford.

51.71--0.38

Location : anticlockwise at junction J23 (Hatfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 20 August 2018 to 05:00 on 21 August 2018.

Lanes Closed : There will be two of three lanes closed.

2.41m from Potters Bar.

51.68--0.22

Location : southbound between junctions J6A (St Albans) and J6 (Watford A405) .

Lane Closures : Lane three will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 20 August 2018 to 22 August 2018.

Lanes Closed : There will be one of three lanes closed.

3m from Saint Albans.

51.72--0.39

Location : anticlockwise exit slip at junction J23 (Hatfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 20 August 2018 to 05:00 on 21 August 2018.

Lanes Closed : All lanes will be closed.

2.41m from Potters Bar.

51.68--0.22

Location : clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .

Lane Closures : Lane three will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 17 August 2018 to 05:00 on 18 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 20 August 2018 to 25 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 August 2018 to 1 September 2018.

Lanes Closed : There will be one of four lanes closed.

2.06m from Potters Bar.

51.68--0.21

Location : clockwise entry slip at junction J20 (Hemel Hstead) .

Reason : Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 14 August 2018 to 05:00 on 15 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 22 August 2018 to 24 August 2018.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 August 2018 to 31 August 2018.

Schedule : From 23:00 on 31 August 2018 to 06:00 on 1 September 2018.

Lanes Closed : All lanes will be closed.

3.03m from Watford.

51.7--0.44

Location : anticlockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lane three will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 29 August 2018 to 31 August 2018.

Schedule : From 23:00 on 31 August 2018 to 06:00 on 1 September 2018.

Schedule : From 22:00 on 1 September 2018 to 06:00 on 2 September 2018.

Schedule : From 22:30 on 2 September 2018 to 05:30 on 3 September 2018.

Lanes Closed : There will be one of three lanes closed.

3.04m from Watford.

51.7--0.44

Location : anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Lane Closures : Lanes 3 and 4 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 29 August 2018 to 31 August 2018.

Schedule : From 23:00 on 31 August 2018 to 06:00 on 1 September 2018.

Schedule : From 22:00 on 1 September 2018 to 06:00 on 2 September 2018.

Schedule : From 22:30 on 2 September 2018 to 05:30 on 3 September 2018.

Lanes Closed : There will be two of four lanes closed.

3.29m from Watford.

51.71--0.41

Location : clockwise between junctions J19 (Watford) and J21 (M1) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Reason : Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 29 August 2018 to 31 August 2018.

Schedule : From 23:00 on 31 August 2018 to 06:00 on 1 September 2018.

Lanes Closed : All lanes will be closed.

2.4m from Watford.

51.68--0.45