Location: westbound between junctions J33 Cambridge and J32 Histon.
Lane Closures : Lane one is closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 16:15 and 16:30 on 4 June 2025.
Normal traffic conditions are expected between 16:15 and 16:30 on 4 June 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 7.33 miles from Harston.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Due to: Vehicle tyre change.
Status : Cleared.
Nearest town: 17.08 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.65 miles from Harston.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.85 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.65 miles from Harston.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.85 miles from Harston.

Location: eastbound exit slip at junction J37 Newmarket West.
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 4 June 2025.
Nearest town: 15.97 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.65 miles from Harston.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.85 miles from Harston.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Congestion.
Normal traffic conditions are expected between 16:30 and 16:45 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.85 miles from Harston.

Location: eastbound between the junctions with the A14 and the A1 .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.84 miles from Harston.

Location: westbound between the junctions with the M11 and the A1198 .
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.85 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 15:00 and 15:15 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.65 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Congestion.
Normal traffic conditions are expected between 14:00 and 14:15 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.65 miles from Harston.

Location: northbound between junctions J7A and J8A (Stansted) .
Due to: Congestion.
Normal traffic conditions are expected between 13:30 and 13:45 on 4 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Earlier
Due to: Caused by the earlier vehicle tyre change.
Nearest town: 18.62 miles from Harston.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 June 2025 to 7 June 2025.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.37 miles from Harston.

Location: northbound between junctions J12 (Cambridge) and J14 (St Neots) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.86 miles from Harston.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 1.7 miles from Harston.

Location: southbound entry slip at junction J11 (Royston) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.08 miles from Harston.

Location: southbound entry slip at junction J14 (St Neots) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.84 miles from Harston.

Location: northbound exit slip at junction J11 (Royston) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 1.93 miles from Harston.

Location: northbound exit slip at junction J13 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.38 miles from Harston.

Location: northbound between the A507 and the junction with the A6001 Biggleswade South .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.82 miles from Harston.

Location: northbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.44 miles from Harston.

Location: northbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.45 miles from Harston.

Location: The A1M northbound between junctions J9 and J10 .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.98 miles from Harston.

Location: The A1M northbound at junction J10 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.87 miles from Harston.

Location: northbound between the junctions with the A428 and the A14 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.26 miles from Harston.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 15:30 on 4 June 2025.
Nearest town: 8.77 miles from Harston.

Location: westbound between the M11 and the junction with the A1198 .
Due to: Roadworks scheme.
Period : from 02:11 on 28 April 2025 to 06:00 on 1 April 2027.
Nearest town: 9.59 miles from Harston.

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: 14.72 miles from Harston.

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: 17.69 miles from Harston.

Location: northbound.
Due to: Roadworks scheme.
Period : from 21:00 on 22 May 2025 to 05:00 on 7 July 2025.
Nearest town: 15.63 miles from Harston.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.68 miles from Harston.

Location: The A1M southbound at junction J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.85 miles from Harston.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.62 miles from Harston.

Location: The A1M southbound at junction J8 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.85 miles from Harston.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.68 miles from Harston.

Location: eastbound entry slip at junction J24 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.74 miles from Harston.

Location: eastbound between junctions J24 and J25 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.59 miles from Harston.

Location: eastbound exit slip at junction J25 Bar Hill.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 24 June 2025 to 05:00 on 25 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Harston.

Location: westbound entry slip at junction J21 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 13 June 2025 to 05:00 on 14 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.88 miles from Harston.

Location: eastbound exit slip at junction J24 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.82 miles from Harston.

Location: westbound between junctions J22 and J21 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 20 June 2025 to 05:00 on 21 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.2 miles from Harston.

Location: westbound entry slip at junction J23 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.69 miles from Harston.

Location: westbound between junctions J31 M11 Junction and J25 Bar Hill.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 10 June 2025 to 13 June 2025.
Nearest town: 8.22 miles from Harston.

Location: eastbound between junctions J23 and J24 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.5 miles from Harston.

Location: eastbound between junctions J25 Bar Hill and J31 M11 Junction.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 24 June 2025 to 05:00 on 25 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.55 miles from Harston.

Location: eastbound between junctions J24 and J25 Bar Hill.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 24 June 2025 to 05:00 on 25 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.93 miles from Harston.

Location: southbound between the A14 and the junction with the A428 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 25 June 2025 to 05:00 on 26 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.1 miles from Harston.

Location: northbound.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 23 June 2025 to 05:00 on 24 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.19 miles from Harston.

Location: northbound between the A428 and the junction with the A14 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.77 miles from Harston.

Location: southbound between the junctions with the A14 and the A428 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.25 miles from Harston.

Location: northbound between the A428 and the junction with the A14 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 23 June 2025 to 25 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.26 miles from Harston.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 26 June 2025 to 05:00 on 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.44 miles from Harston.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 26 June 2025 to 05:00 on 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15 miles from Harston.

Location: northbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 26 June 2025 to 05:00 on 27 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.5 miles from Harston.

Location: southbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 26 June 2025 to 05:00 on 27 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.49 miles from Harston.

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 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.28 miles from Harston.

Location: northbound.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 24 June 2025 to 05:00 on 25 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.16 miles from Harston.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 13 June 2025 to 05:00 on 14 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.73 miles from Harston.

Location: southbound between the junctions with the A6001 Biggleswade South and the A507 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 June 2025 to 05:00 on 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.47 miles from Harston.

Location: The A1M southbound between junctions J10 and J9 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 19 June 2025 to 05:00 on 20 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.79 miles from Harston.

Location: The A1M northbound exit slip at junction J10 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 17 June 2025 to 05:00 on 18 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.87 miles from Harston.

Location: southbound exit slip to the A507 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 17 June 2025 to 05:00 on 18 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.72 miles from Harston.

Location: The A1M northbound between junctions J9 and J10 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.37 miles from Harston.

Location: The A1M northbound at junction J10 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 13 June 2025 to 05:00 on 14 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.83 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.67 miles from Harston.

Location: southbound between the junctions with the A6001 Biggleswade South and the A507 .
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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.51 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.45 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.52 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.47 miles from Harston.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 June 2025 to 14 June 2025.
Nearest town: 15.05 miles from Harston.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 June 2025 to 14 June 2025.
Nearest town: 15.09 miles from Harston.

Location: southbound between the junctions with the A1101 and the A14 .
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 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.19 miles from Harston.

Location: westbound between junctions J35 Stow Cum Quy and J33 Cambridge.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.77 miles from Harston.

Location: eastbound entry slip at junction J33 Cambridge.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.81 miles from Harston.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 15:30 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 09:30 and 15:30 from 16 June 2025 to 17 June 2025.
Nearest town: 1.54 miles from Harston.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 15:30 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 09:30 and 15:30 from 16 June 2025 to 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 1.85 miles from Harston.

Location: northbound between the junctions with the A6001 Biggleswade North and the A603 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.21 miles from Harston.

Location: southbound at the junction with the A603 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.22 miles from Harston.

Location: northbound between the junctions with the A603 and the A421 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.24 miles from Harston.

Location: westbound between junctions J24B and J21 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.67 miles from Harston.

Location: eastbound exit slip at junction J24 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.82 miles from Harston.

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: 9.59 miles from Harston.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 June 2025 to 20:00 on 13 June 2025.
Schedule : From 06:00 on 16 June 2025 to 20:00 on 11 July 2025.
Schedule : From 06:00 on 14 July 2025 to 06:00 on 1 April 2027.
Nearest town: 10.31 miles from Harston.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 June 2025 to 20:00 on 13 June 2025.
Schedule : From 06:00 on 16 June 2025 to 20:00 on 11 July 2025.
Schedule : From 06:00 on 14 July 2025 to 06:00 on 1 April 2027.
Nearest town: 14.45 miles from Harston.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 June 2025 to 20:00 on 13 June 2025.
Schedule : From 06:00 on 16 June 2025 to 20:00 on 11 July 2025.
Schedule : From 06:00 on 14 July 2025 to 06:00 on 1 April 2027.
Nearest town: 11.62 miles from Harston.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 June 2025 to 20:00 on 13 June 2025.
Schedule : From 06:00 on 16 June 2025 to 20:00 on 11 July 2025.
Schedule : From 06:00 on 14 July 2025 to 06:00 on 1 April 2027.
Nearest town: 14.72 miles from Harston.

Location: northbound between the A428 and the junction with the A141 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 June 2025 to 5 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 10 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.38 miles from Harston.

Location: northbound between the A141 and the junction with the A1M .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 June 2025 to 5 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 10 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.72 miles from Harston.

Location: southbound between junctions J13 (Cambridge) and J12 (Cambridge) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.92 miles from Harston.

Location: southbound entry slip at junction J12 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.91 miles from Harston.

Location: northbound entry slip at junction J12 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.76 miles from Harston.

Location: northbound between junctions J11 (Royston) and J12 (Cambridge) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.96 miles from Harston.

Location: northbound entry slip at junction J11 (Royston) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.02 miles from Harston.

Location: southbound entry slip at junction J13 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.59 miles from Harston.

Location: southbound between junctions J12 (Cambridge) and J11 (Royston) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.48 miles from Harston.

Location: southbound exit slip at junction J12 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.33 miles from Harston.

Location: northbound between junctions J13 (Cambridge) and J14 (St Neots) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.71 miles from Harston.

Location: southbound entry slip at junction J10 (Saffron Walden) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.37 miles from Harston.

Location: northbound entry slip at junction J10 (Saffron Walden) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.3 miles from Harston.

Location: northbound exit slip at junction J14 (St Neots) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.54 miles from Harston.

Location: northbound between junctions J9 (Newmarket) and J10 (Saffron Walden) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.15 miles from Harston.

Location: southbound exit slip at junction J10 (Saffron Walden) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.14 miles from Harston.

Location: northbound exit slip at junction J10 (Saffron Walden) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 6 June 2025 to 05:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.53 miles from Harston.

Location: southbound exit slip at junction J11 (Royston) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.15 miles from Harston.

Location: northbound exit slip at junction J12 (Cambridge) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.53 miles from Harston.

Location: eastbound between the junctions with the A14 and the A1 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.79 miles from Harston.

Location: northbound exit slip to the A141 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.44 miles from Harston.

Location: The A1M southbound between junctions J9 and J8 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 June 2025 to 7 June 2025.
Nearest town: 17.67 miles from Harston.

Location: westbound between junctions J36 A11 Junction and J33 Cambridge.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 4 June 2025 to 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.55 miles from Harston.

Location: eastbound between junctions J35 Stow Cum Quy and J36 A11 Junction.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 9 June 2025 to 12 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.56 miles from Harston.

Location: eastbound between junctions J33 Cambridge and J36 A11 Junction.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 4 June 2025 to 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.68 miles from Harston.

Location: westbound between junctions J37 Newmarket West and J36 A11 Junction.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 12 June 2025 to 05:00 on 13 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.12 miles from Harston.

Location: eastbound between junctions J35 Stow Cum Quy and J36 A11 Junction.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 12 June 2025 to 05:00 on 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.46 miles from Harston.

Location: eastbound between junctions J32 Histon and J33 Cambridge.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 4 June 2025 to 7 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.44 miles from Harston.

Location: westbound between junctions J33 Cambridge and J31 M11 Junction.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 4 June 2025 to 7 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.67 miles from Harston.

Location: northbound exit slip to the A428 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 July 2025 to 05:00 on 7 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.77 miles from Harston.

Location: northbound between the A421 and the junction with the A14 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 July 2025 to 05:00 on 7 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.85 miles from Harston.

Location: northbound between the junctions with the A4280 and the A1 .
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 7 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.39 miles from Harston.

Location: southbound between the A14 and the junction with the A421 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 16 June 2025 to 05:00 on 30 June 2025.
Nearest town: 17.03 miles from Harston.

Location: southbound between the A14 and the junction with the A421 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 21 June 2025 to 18:00 on 22 June 2025.
Schedule : From 21:00 on 27 June 2025 to 05:00 on 30 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.02 miles from Harston.

Location: southbound between the A14 and the junction with the A421 .
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 16 June 2025 to 21 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.03 miles from Harston.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 June 2025 to 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.42 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.39 miles from Harston.

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 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.34 miles from Harston.
