Location: southbound exit slip at junction J12 (Cambridge) .
Due to: Congestion.
Normal traffic conditions are expected between 00:15 and 00:30 on 4 July 2025.
Nearest town: 12.49 miles from Building End.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 20:15 and 20:30 on 3 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.89 miles from Building End.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 3 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.49 miles from Building End.

Location: southbound between junctions J10 (Saffron Walden) and J9 (Newmarket) .
Due to: Roadworks.
Period : from 20:59 on 3 July 2025 to 05:00 on 4 July 2025.
Lanes Closed : All lanes are closed.
Nearest town: 6.08 miles from Building End.

Location: The A1M southbound between junctions J8 and J7 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.91 miles from Building End.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.89 miles from Building End.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.44 miles from Building End.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.83 miles from Building End.

Location: westbound between the M11 and the junction with the A1198 .
Due to: Roadworks.
Period : from 19:59 on 3 July 2025 to 06:00 on 4 July 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.87 miles from Building End.

Location: The A1M southbound between junctions J8 and J7 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 July 2025 to 05:00 on 4 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.91 miles from Building End.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 July 2025 to 05:00 on 4 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.89 miles from Building End.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 July 2025 to 05:00 on 4 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.44 miles from Building End.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 July 2025 to 05:00 on 4 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.83 miles from Building End.

Location: eastbound between the A1198 and the junction with the M11 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 4 July 2025 to 06:00 on 5 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.57 miles from Building End.

Location: southbound between junctions J10 (Saffron Walden) and J8 (Bishops Stortford) .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.94 miles from Building End.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.32 miles from Building End.

Location: northbound between the A603 and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 July 2025 to 05:00 on 5 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.94 miles from Building End.

Location: The A1M southbound between junctions J7 and J6 .
Lane Closures : Lane two is closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.58 miles from Building End.

Location: westbound between the junctions with the A131 South and the M11 .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.79 miles from Building End.

Location: eastbound between the junctions with the M11 and the A131 South.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.52 miles from Building End.

Location: northbound between the A6001 Biggleswade South and the junction with the A421 .
Due to: Roadworks scheme.
Period : from 21:01 on 30 June 2025 to 05:00 on 5 July 2025.
Nearest town: 14.68 miles from Building End.

Location: northbound between the A1307 and the junction with the A14 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.27 miles from Building End.

Location: southbound between the A14 and the junction with the A1307 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.29 miles from Building End.

Location: northbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 14.41 miles from Building End.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.67 miles from Building End.

Location: southbound between the A6001 Biggleswade South and the junction with the A507 .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.38 miles from Building End.

Location: southbound between junctions J12 (Cambridge) and J10 (Saffron Walden) .
Due to: Roadworks scheme.
Period : from 21:00 on 1 July 2025 to 05:00 on 3 September 2025.
Nearest town: 12.22 miles from Building End.

Location: The A1M northbound between junctions J4 and J9 .
Due to: Roadworks scheme.
Period : from 21:01 on 3 July 2025 to 05:00 on 10 July 2025.
Nearest town: 18.2 miles from Building End.

Location: The A1M southbound between junctions J9 and J6 .
Due to: Roadworks scheme.
Period : from 21:01 on 3 July 2025 to 05:00 on 10 July 2025.
Nearest town: 13.11 miles from Building End.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Roadworks scheme.
Period : from 02:11 on 28 April 2025 to 06:00 on 1 April 2027.
Nearest town: 16.4 miles from Building End.

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: 19.75 miles from Building End.

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: 13.17 miles from Building End.

Location: northbound.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 4 July 2025 to 05:00 on 28 July 2025.
Nearest town: 16.99 miles from Building End.

Location: The A1M northbound exit slip at junction J7 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.09 miles from Building End.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.43 miles from Building End.

Location: The A1M northbound entry slip at junction J6 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.55 miles from Building End.

Location: The A1M northbound between junctions J6 and J8 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.26 miles from Building End.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.54 miles from Building End.

Location: southbound between junctions J10 (Saffron Walden) and J8 (Bishops Stortford) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.16 miles from Building End.

Location: southbound between junctions J14 (St Neots) and J13 (Cambridge) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 05:00 on 26 July 2025.
Nearest town: 15.15 miles from Building End.

Location: southbound between junctions J14 (St Neots) and J13 (Cambridge) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 July 2025 to 26 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.15 miles from Building End.

Location: southbound entry slip at junction J9 (Newmarket) .
Lane Closures : Lane two will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.69 miles from Building End.

Location: southbound between the junctions with the A505 and the M11 SPUR .
Lane Closures : Lane two will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 05:00 on 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.01 miles from Building End.

Location: eastbound between junctions J25 Bar Hill and J31 M11 Junction.
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 July 2025 to 26 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.93 miles from Building End.

Location: southbound at junction J14 (St Neots) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 21 July 2025 to 26 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.77 miles from Building End.

Location: The A1M southbound between junctions J7 and J6 .
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 7 July 2025 to 9 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.89 miles from Building End.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.79 miles from Building End.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.11 miles from Building End.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 7 July 2025 to 9 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.78 miles from Building End.

Location: southbound between junctions J10 (Saffron Walden) and J8 (Bishops Stortford) .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.83 miles from Building End.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.85 miles from Building End.

Location: northbound between junctions J7A and J8 (Bishops Stortford) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.95 miles from Building End.

Location: northbound between junctions J7A and J8 (Bishops Stortford) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.41 miles from Building End.

Location: southbound between junctions J7 (Chelmsford) and J6 (Hatfield) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 10 July 2025 to 15:30 on 10 July 2025.
Nearest town: 19.95 miles from Building End.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.17 miles from Building End.

Location: northbound exit slip at junction J11 (Royston) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.01 miles from Building End.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.79 miles from Building End.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 July 2025 to 05:00 on 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.11 miles from Building End.

Location: westbound between the M11 and the junction with the A1198 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 July 2025 to 06:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.02 miles from Building End.

Location: eastbound between the A1198 and the junction with the M11 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 July 2025 to 06:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.45 miles from Building End.

Location: southbound between junctions J12 (Cambridge) and J11 (Royston) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 8 July 2025 to 11 July 2025.
Nearest town: 11.78 miles from Building End.

Location: northbound between junctions J9 (Newmarket) and J11 (Royston) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 4 July 2025 to 7 July 2025.
Nearest town: 5.97 miles from Building End.

Location: southbound between junctions J11 (Royston) and J9 (Newmarket) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 15 July 2025 to 18 July 2025.
Nearest town: 7.82 miles from Building End.

Location: southbound between junctions J13 (Cambridge) and J12 (Cambridge) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 4 July 2025 to 7 July 2025.
Nearest town: 13.16 miles from Building End.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 8 July 2025 to 11 July 2025.
Nearest town: 7.81 miles from Building End.

Location: northbound between junctions J12 (Cambridge) and J14 (St Neots) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 15 July 2025 to 18 July 2025.
Nearest town: 11.98 miles from Building End.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 19:00 from 12 July 2025 to 14 July 2025.
Nearest town: 9.87 miles from Building End.

Location: westbound between the M11 and the junction with the A1198 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 July 2025 to 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.95 miles from Building End.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 July 2025 to 05:00 on 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.68 miles from Building End.

Location: southbound between junctions J7A and J7 (Chelmsford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 July 2025 to 6 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.19 miles from Building End.

Location: southbound exit slip at junction J7 (Chelmsford) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 July 2025 to 6 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.59 miles from Building End.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 July 2025 to 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.03 miles from Building End.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 July 2025 to 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.44 miles from Building End.

Location: southbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 July 2025 to 10 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.39 miles from Building End.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 00:00 from 8 July 2025 to 9 July 2025.
Nearest town: 19.75 miles from Building End.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 00:00 from 8 July 2025 to 9 July 2025.
Nearest town: 19.74 miles from Building End.

Location: northbound between junctions J12 (Cambridge) and J14 (St Neots) .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 July 2025 to 05:00 on 17 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.1 miles from Building End.

Location: northbound between junctions J9 (Newmarket) and J11 (Royston) .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 July 2025 to 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.93 miles from Building End.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.02 miles from Building End.

Location: northbound between junctions J9 (Newmarket) and J10 (Saffron Walden) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 July 2025 to 15 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.25 miles from Building End.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 19 July 2025 to 06:00 on 21 July 2025.
Schedule : From 21:00 on 25 July 2025 to 05:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.09 miles from Building End.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 19 July 2025 to 06:00 on 21 July 2025.
Schedule : From 21:00 on 25 July 2025 to 05:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.04 miles from Building End.

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 : From 06:00 on 19 July 2025 to 06:00 on 21 July 2025.
Schedule : From 21:00 on 25 July 2025 to 05:00 on 28 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.81 miles from Building End.

Location: The A1M northbound entry slip at junction J8 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.13 miles from Building End.

Location: northbound between the A6001 Biggleswade South and the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.43 miles from Building End.

Location: southbound at the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.1 miles from Building End.

Location: southbound between the A603 and the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 10 July 2025 to 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.96 miles from Building End.

Location: The A1M southbound between junctions J8 and J7 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 7 July 2025 to 05:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.98 miles from Building End.

Location: eastbound between the A1198 and the junction with the M11 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 7 July 2025 to 05:00 on 8 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.04 miles from Building End.

Location: westbound between junctions J32 Histon and J31 M11 Junction.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 9 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.31 miles from Building End.

Location: westbound between the M11 and the junction with the A1198 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 11 July 2025 to 05:00 on 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.24 miles from Building End.

Location: northbound between junctions J8A (Stansted) and J9 (Newmarket) .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 July 2025 to 05:00 on 6 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.23 miles from Building End.

Location: westbound between the junctions with the M11 and the A1198 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 July 2025 to 06:00 on 14 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.4 miles from Building End.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 11 July 2025.
Nearest town: 19.56 miles from Building End.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 06:00 on 11 July 2025.
Nearest town: 17.31 miles from Building End.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 10 July 2025.
Nearest town: 19.32 miles from Building End.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 10 July 2025.
Nearest town: 16.86 miles from Building End.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 11 July 2025.
Nearest town: 19.75 miles from Building End.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 06:00 on 11 July 2025.
Nearest town: 17.31 miles from Building End.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 10 July 2025.
Nearest town: 19.51 miles from Building End.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 10 July 2025.
Nearest town: 17.47 miles from Building End.

Location: southbound entry slip at junction J11 (Royston) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 August 2025 to 14 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.23 miles from Building End.

Location: southbound at junction J12 (Cambridge) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 August 2025 to 30 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 September 2025 to 3 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.63 miles from Building End.

Location: southbound between junctions J12 (Cambridge) and J11 (Royston) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 August 2025 to 30 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 September 2025 to 3 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Building End.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 4 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 6.98 miles from Building End.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 August 2025 to 14 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.39 miles from Building End.

Location: southbound exit slip at junction J11 (Royston) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 August 2025 to 30 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 September 2025 to 3 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.39 miles from Building End.

Location: southbound exit slip at junction J10 (Saffron Walden) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 August 2025 to 14 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.51 miles from Building End.
