Location: northbound at the junction with the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 21 May 2025.
Nearest town: 17.54 miles from Purwell.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 21 May 2025.
Nearest town: 14 miles from Purwell.

Location: northbound exit slip at junction J11A .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.18 miles from Purwell.

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 21 May 2025.
Nearest town: 18.72 miles from Purwell.

Location: southbound at junction J11A .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.79 miles from Purwell.

Location: clockwise exit slip at junction J21A (Watword) .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.69 miles from Purwell.

Location: northbound between the junctions with the A4280 and the A1 .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.82 miles from Purwell.

Location: southbound at junction J13 (Milton Keynes) .
Due to: Congestion.
Normal traffic conditions are expected between 08:00 and 08:15 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.91 miles from Purwell.

Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 07:45 and 08:00 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.22 miles from Purwell.

Location: southbound entry slip at junction J10 (Luton Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 07:30 and 07:45 on 21 May 2025.
Nearest town: 9.62 miles from Purwell.

Location: southbound entry slip at junction J13 (Milton Keynes) .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.71 miles from Purwell.

Location: The A1M southbound between junctions J8 and J7 .
Due to: Congestion.
Normal traffic conditions are expected between 07:15 and 07:30 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 3.06 miles from Purwell.

Location: southbound at junction J13 (Milton Keynes) .
Due to: Congestion.
Normal traffic conditions are expected between 07:00 and 07:15 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.91 miles from Purwell.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 07:00 and 07:15 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.3 miles from Purwell.

Location: southbound between the A14 and the junction with the A428 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.61 miles from Purwell.

Location: southbound entry slip at junction J13 (Milton Keynes) .
Due to: Congestion.
Normal traffic conditions are expected between 06:45 and 07:00 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.71 miles from Purwell.

Location: southbound entry slip at junction J13 (Milton Keynes) .
Due to: Congestion.
Normal traffic conditions are expected between 06:15 and 06:30 on 21 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.71 miles from Purwell.

Location: The A1M southbound at junction J9 .
Lane Closures : Lane two will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.53 miles from Purwell.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane two will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 1.86 miles from Purwell.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks.
Period : from 22:02 on 20 May 2025 to 05:30 on 21 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.22 miles from Purwell.

Location: southbound between the junctions with the A421 and the A603 .
Due to: Roadworks.
Period : from 20:44 on 20 May 2025 to 05:00 on 21 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.51 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.45 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.33 miles from Purwell.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 9.73 miles from Purwell.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.99 miles from Purwell.

Location: southbound at junction J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.27 miles from Purwell.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.32 miles from Purwell.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 9.99 miles from Purwell.

Location: southbound at junction J11A .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 10.27 miles from Purwell.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 10.32 miles from Purwell.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 14.55 miles from Purwell.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 05:30 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 10.49 miles from Purwell.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.92 miles from Purwell.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:30 on 22 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.19 miles from Purwell.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:30 on 22 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.26 miles from Purwell.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:30 on 22 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.14 miles from Purwell.

Location: anticlockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:30 on 22 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.16 miles from Purwell.

Location: The A1M southbound entry slip at junction J10 .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 05:00 on 21 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 5.06 miles from Purwell.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 05:30 on 21 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 9.37 miles from Purwell.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:30 on 22 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.44 miles from Purwell.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 2 June 2025.
Nearest town: 19.24 miles from Purwell.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 22 May 2025.
Nearest town: 19.54 miles from Purwell.

Location: clockwise between junctions J20 (Hemel Hstead) and J21 (M1) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 21 May 2025 to 16:00 on 21 May 2025.
Nearest town: 17.47 miles from Purwell.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks scheme.
Period : from 06:01 on 28 April 2025 to 06:00 on 1 April 2027.
Nearest town: 19.24 miles from Purwell.

Location: northbound entry slip at junction J11 (Luton) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.86 miles from Purwell.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 12.19 miles from Purwell.

Location: northbound exit slip at junction J10 (Luton Airport) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.71 miles from Purwell.

Location: southbound between junctions J12 (Flitwick) and J11A .
Due to: Roadside Equipment Maintenance.
Period : from 10:20 on 7 April 2025 to 05:00 on 22 June 2025.
Nearest town: 10.31 miles from Purwell.

Location: southbound exit slip at junction J13 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 20 May 2025 to 05:00 on 30 May 2025.
Nearest town: 11.92 miles from Purwell.

Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 24 July 2025.
Nearest town: 9.71 miles from Purwell.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 12:00 on 8 December 2025.
Nearest town: 1.92 miles from Purwell.

Location: northbound.
Due to: Roadworks scheme.
Period : from 20:37 on 19 May 2025 to 05:00 on 2 June 2025.
Nearest town: 11.53 miles from Purwell.

Location: The A1M southbound at junction J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 1.88 miles from Purwell.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 2.15 miles from Purwell.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.27 miles from Purwell.

Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 05:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.97 miles from Purwell.

Location: southbound between junctions J14 (Milton Keynes) and J13 (Milton Keynes) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 31 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.06 miles from Purwell.

Location: clockwise between junctions J21A (Watword) and J22 (St Albans) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 05:00 on 28 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 16.85 miles from Purwell.

Location: southbound at junction J13 (Milton Keynes) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.2 miles from Purwell.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 29 May 2025.
Nearest town: 19.95 miles from Purwell.

Location: southbound entry slip at junction J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.59 miles from Purwell.

Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.02 miles from Purwell.

Location: southbound between the junctions with the M25 and the A5135 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.27 miles from Purwell.

Location: southbound between the junctions with the M25 and the A5135 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.45 miles from Purwell.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.6 miles from Purwell.

Location: The A1M northbound between junctions J3 and J4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.98 miles from Purwell.

Location: The A1M southbound at junction J1 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.99 miles from Purwell.

Location: The A1M northbound entry slip at junction J3 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.4 miles from Purwell.

Location: northbound between the A603 and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 05:00 on 28 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.04 miles from Purwell.

Location: southbound between the A6 Bedford south and the junction with the M1 J13.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.94 miles from Purwell.

Location: southbound between the junctions with the A6 Bedford south and the M1 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.7 miles from Purwell.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 27 May 2025 to 06:00 on 10 June 2025.
Nearest town: 13.06 miles from Purwell.

Location: southbound at the junction with the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.94 miles from Purwell.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.06 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.3 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.98 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.93 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.45 miles from Purwell.

Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 20 June 2025 to 05:00 on 21 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.45 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 20 June 2025 to 05:00 on 21 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.45 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 10.45 miles from Purwell.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.49 miles from Purwell.

Location: northbound between junctions J13 (Milton Keynes) and J14 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 16.2 miles from Purwell.

Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 11.45 miles from Purwell.

Location: northbound at junction J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 9.89 miles from Purwell.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 9.55 miles from Purwell.

Location: northbound at junction J10 (Luton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 9.71 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.33 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 20 June 2025 to 05:00 on 21 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.32 miles from Purwell.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 10.33 miles from Purwell.

Location: northbound at junction J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 10.13 miles from Purwell.

Location: northbound between junctions J11 (Luton) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 9.79 miles from Purwell.

Location: northbound entry slip at Toddington Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.58 miles from Purwell.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 28 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.95 miles from Purwell.

Location: The A1M southbound between junctions J4 and J2 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.72 miles from Purwell.

Location: The A1M southbound at junction J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.54 miles from Purwell.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 26 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.83 miles from Purwell.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 13.86 miles from Purwell.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 13.71 miles from Purwell.

Location: southbound entry slip at junction J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 28 May 2025 to 05:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.11 miles from Purwell.

Location: southbound exit slip at junction J13 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.19 miles from Purwell.

Location: southbound between junctions J14 (Milton Keynes) and J13 (Milton Keynes) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 16.91 miles from Purwell.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.42 miles from Purwell.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 11.39 miles from Purwell.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.12 miles from Purwell.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.69 miles from Purwell.

Location: southbound at junction J13 (Milton Keynes) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.2 miles from Purwell.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.3 miles from Purwell.

Location: anticlockwise exit slip at junction J23 (Hatfield) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.16 miles from Purwell.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Nearest town: 18.3 miles from Purwell.

Location: anticlockwise at junction J23 (Hatfield) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.16 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.93 miles from Purwell.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.06 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.98 miles from Purwell.

Location: southbound at the junction with the A5183 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.94 miles from Purwell.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.3 miles from Purwell.

Location: clockwise at junction J21 (M1) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 22 May 2025 to 16:00 on 22 May 2025.
Nearest town: 17 miles from Purwell.

Location: northbound between junctions J7A and J8 (Bishops Stortford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.88 miles from Purwell.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 15:30 from 2 June 2025 to 4 June 2025.
Nearest town: 19.85 miles from Purwell.

Location: clockwise between junctions J23 (Hatfield) and J25 (Enfield) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 20 May 2025 to 05:30 on 21 May 2025.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.99 miles from Purwell.

Location: southbound exit slip at junction J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.45 miles from Purwell.

Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 20 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.44 miles from Purwell.

Location: southbound entry slip at junction J6 (Watford A405) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.52 miles from Purwell.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.02 miles from Purwell.

Location: southbound between the junctions with the M25 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.31 miles from Purwell.

Location: clockwise entry slip at junction J23 (Hatfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.02 miles from Purwell.

Location: clockwise at junction J23 (Hatfield) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.78 miles from Purwell.

Location: clockwise entry slip at junction J24 (Potters Bar) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:30 on 23 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.27 miles from Purwell.

Location: The A1M northbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.05 miles from Purwell.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.4 miles from Purwell.

Location: The A1M northbound at junction J3 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.63 miles from Purwell.

Location: southbound exit slip to the A6 Bedford south.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.02 miles from Purwell.

Location: southbound between the A6 Bedford central and the junction with the A6 Bedford south .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.52 miles from Purwell.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.04 miles from Purwell.

Location: southbound between the A6 Bedford south and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.13 miles from Purwell.

Location: southbound between the junctions with the A603 and the A6 Bedford central.
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.25 miles from Purwell.

Location: southbound between the A603 and the junction with the A6 Bedford central.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.1 miles from Purwell.

Location: northbound between the M1 and the junction with the A6 Bedford south.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 21 May 2025 to 23 May 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 28 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 9 June 2025 to 14 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.07 miles from Purwell.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 2 June 2025.
Nearest town: 19.3 miles from Purwell.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 20:00 on 30 May 2025.
Nearest town: 19.78 miles from Purwell.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 May 2025 to 06:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.78 miles from Purwell.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 21 May 2025 to 22 May 2025.
Nearest town: 16.66 miles from Purwell.

Location: clockwise between junctions J20 (Hemel Hstead) and J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.35 miles from Purwell.

Location: clockwise at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.03 miles from Purwell.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.64 miles from Purwell.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.58 miles from Purwell.

Location: northbound between the junctions with the A603 and the A421 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.15 miles from Purwell.

Location: southbound between the A6 Bedford south and the junction with the M1 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 21 July 2025 to 06:00 on 25 October 2025.
Nearest town: 15.13 miles from Purwell.

Location: southbound between junctions J11A and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 June 2025 to 05:00 on 22 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.11 miles from Purwell.

Location: northbound exit slip at junction J11 (Luton) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.89 miles from Purwell.

Location: northbound exit slip at junction J11A .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.13 miles from Purwell.
