Location: northbound entry slip at junction J26 .
Due to: Congestion.
Normal traffic conditions are expected between 09:30 and 09:45 on 5 December 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.93 miles from Harrow Green.

Location: westbound between junctions J42 Bury St Edmunds West and J41 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.39 miles from Harrow Green.

Location: eastbound between junctions J40 and J41 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.94 miles from Harrow Green.

Location: northbound between the junctions with the A14 and the A1065 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.49 miles from Harrow Green.

Location: southbound between the junctions with the A1101 and the A14 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.59 miles from Harrow Green.

Location: northbound between the junctions with the A1065 and the A134 Thetford West.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.63 miles from Harrow Green.

Location: northbound between junctions J32B and J33 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.63 miles from Harrow Green.

Location: northbound between junctions J32B and J33 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.6 miles from Harrow Green.

Location: northbound between junctions J32B and J33 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 5 December 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.24 miles from Harrow Green.

Location: northbound between junctions J31 and J32A .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 05:00 on 5 December 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.26 miles from Harrow Green.

Location: westbound between the A12 Colchester West and the junction with the A131 North.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 05:00 on 6 December 2025.
Nearest town: 19.55 miles from Harrow Green.

Location: eastbound between the A131 North and the junction with the A12 Colchester West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 05:00 on 6 December 2025.
Nearest town: 19.58 miles from Harrow Green.

Location: southbound between junctions J28 and J27 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.1 miles from Harrow Green.

Location: northbound between junctions J25 and J26 .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 5 December 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.34 miles from Harrow Green.

Location: northbound between junctions J25 and J28 .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.9 miles from Harrow Green.

Location: northbound between junctions J23 and J25 .
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 5 December 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.61 miles from Harrow Green.

Location: southbound between junctions J26 and J25 .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 5 December 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 18.92 miles from Harrow Green.

Location: southbound between junctions J28 and J26 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.02 miles from Harrow Green.

Location: northbound between junctions J28 and J29 .
Due to: Roadworks scheme.
Period : from 21:00 on 14 November 2025 to 05:00 on 31 January 2026.
Nearest town: 18 miles from Harrow Green.

Location: southbound entry slip at junction J29 .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.6 miles from Harrow Green.

Location: westbound exit slip to the A12 Colchester East.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.99 miles from Harrow Green.

Location: southbound between the A134 Thetford West and the junction with the A1065 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 December 2025 to 13 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.43 miles from Harrow Green.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.65 miles from Harrow Green.

Location: westbound exit slip at junction J49 Stowmarket West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Harrow Green.

Location: westbound between junctions J50 Stowmarket East and J49 Stowmarket West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.74 miles from Harrow Green.

Location: westbound between junctions J49 Stowmarket West and J45 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.04 miles from Harrow Green.

Location: westbound entry slip at junction J51 Needham Market.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.63 miles from Harrow Green.

Location: westbound between junctions J51 Needham Market and J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.13 miles from Harrow Green.

Location: westbound entry slip at junction J47 Elmswell.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.62 miles from Harrow Green.

Location: westbound exit slip at junction J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Harrow Green.

Location: westbound exit slip at junction J47 Elmswell.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.7 miles from Harrow Green.

Location: eastbound between junctions J54 Ipswich West and J56 Ipswich Docks.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.23 miles from Harrow Green.

Location: westbound between the junctions with the A12 Colchester West and the A131 North.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 05:00 on 12 December 2025.
Nearest town: 19.33 miles from Harrow Green.

Location: eastbound between the junctions with the A131 North and the A12 Colchester West.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 05:00 on 12 December 2025.
Nearest town: 19.35 miles from Harrow Green.

Location: westbound between the junctions with the A12 Colchester West and the A131 North.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 05:00 on 11 December 2025.
Nearest town: 19.37 miles from Harrow Green.

Location: eastbound between the junctions with the A131 North and the A12 Colchester West.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 05:00 on 11 December 2025.
Nearest town: 19.41 miles from Harrow Green.

Location: westbound between the junctions with the A12 Colchester West and the A131 North.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Nearest town: 19.34 miles from Harrow Green.

Location: eastbound between the junctions with the A131 North and the A12 Colchester West.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Nearest town: 19.33 miles from Harrow Green.

Location: eastbound between the junctions with the A131 North and the A12 Colchester West.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Nearest town: 19.2 miles from Harrow Green.

Location: westbound between the junctions with the A12 Colchester West and the A131 North.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Nearest town: 19.21 miles from Harrow Green.

Location: westbound between junctions J44 Bury St Edmunds East and J43 Bury St Edmunds Central.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.58 miles from Harrow Green.

Location: eastbound between the A12 Colchester East and the junction with the A136 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 05:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.79 miles from Harrow Green.

Location: southbound between the A1101 and the junction with the A14 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.57 miles from Harrow Green.

Location: northbound between the junctions with the A1304 and the A14 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 December 2025 to 6 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.34 miles from Harrow Green.

Location: westbound between junctions J39 Kentford and J37 Newmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.95 miles from Harrow Green.

Location: westbound between junctions J40 and J37 Newmarket East.
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.71 miles from Harrow Green.

Location: northbound between junctions J23 and J25 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 10 December 2025.
Nearest town: 19.63 miles from Harrow Green.

Location: northbound between junctions J23 and J25 .
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.63 miles from Harrow Green.

Location: northbound exit slip at junction J25 .
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.34 miles from Harrow Green.

Location: northbound between the junctions with the A14 and the A1065 .
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.42 miles from Harrow Green.

Location: northbound between the A14 and the junction with the A1065 .
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.6 miles from Harrow Green.

Location: northbound at the junction with the A1065 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 January 2026 to 06:00 on 17 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.61 miles from Harrow Green.

Location: southbound at the junction with the A1065 .
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.61 miles from Harrow Green.

Location: southbound at the junction with the A1065 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 January 2026 to 06:00 on 17 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.61 miles from Harrow Green.

Location: southbound between the A134 Thetford West and the junction with the A1065 .
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 5 January 2026 to 7 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 18 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.97 miles from Harrow Green.

Location: northbound between the A1065 and the junction with the A134 Thetford West.
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 16 December 2025 to 18 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 February 2026 to 12 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.65 miles from Harrow Green.

Location: northbound between the junctions with the A1065 and the A134 Thetford West.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 12 December 2025 to 06:00 on 13 December 2025.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Schedule : From 20:00 on 6 February 2026 to 06:00 on 7 February 2026.
Schedule : From 20:00 on 9 February 2026 to 06:00 on 10 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.97 miles from Harrow Green.

Location: northbound between the junctions with the A1065 and the A134 Thetford West.
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 10 December 2025 to 12 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 February 2026 to 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.63 miles from Harrow Green.

Location: northbound between the junctions with the A1065 and the A134 Thetford West.
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 December 2025 to 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.8 miles from Harrow Green.

Location: northbound between the junctions with the A1065 and the A134 Thetford West.
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 2 February 2026 to 4 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.63 miles from Harrow Green.

Location: southbound between the junctions with the A134 Thetford West and the A1065 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 January 2026 to 06:00 on 10 January 2026.
Schedule : From 20:00 on 12 January 2026 to 06:00 on 13 January 2026.
Schedule : From 20:00 on 20 February 2026 to 06:00 on 21 February 2026.
Schedule : From 20:00 on 23 February 2026 to 06:00 on 24 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.35 miles from Harrow Green.

Location: southbound between the junctions with the A134 Thetford West and the A1065 .
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 13 January 2026 to 15 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 February 2026 to 26 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.9 miles from Harrow Green.

Location: southbound between the junctions with the A134 Thetford West and the A1065 .
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 15 January 2026 to 17 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 February 2026 to 28 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.71 miles from Harrow Green.

Location: southbound between the A134 Thetford West and the junction with the A1065 .
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 7 January 2026 to 9 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 February 2026 to 20 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.48 miles from Harrow Green.

Location: eastbound between junctions J35 Stow Cum Quy and J37 Newmarket West.
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 December 2025 to 12 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.87 miles from Harrow Green.

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 06:00 from 9 December 2025 to 12 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.97 miles from Harrow Green.

Location: eastbound between junctions J41 and J43 Bury St Edmunds Central.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.47 miles from Harrow Green.

Location: southbound between the A134 Thetford West and the junction with the A1065 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 28 February 2026.
Nearest town: 16.97 miles from Harrow Green.

Location: northbound between the A14 and the junction with the A134 Thetford West.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 12 February 2026.
Nearest town: 14.61 miles from Harrow Green.

Location: eastbound between junctions J41 and J43 Bury St Edmunds Central.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.48 miles from Harrow Green.

Location: southbound between junctions J25 and J23 .
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 15 December 2025 to 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.15 miles from Harrow Green.

Location: northbound between junctions J29 and J31 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.49 miles from Harrow Green.

Location: northbound entry slip at junction J32B .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 05:00 on 16 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.27 miles from Harrow Green.

Location: northbound between junctions J27 and J28 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 05:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.76 miles from Harrow Green.

Location: southbound between junctions J28 and J27 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 05:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.92 miles from Harrow Green.

Location: westbound exit slip at junction J55 Copdock.
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.68 miles from Harrow Green.

Location: northbound between junctions J32B and J33 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.24 miles from Harrow Green.

Location: southbound at junction J32B .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 05:00 on 16 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.28 miles from Harrow Green.

Location: southbound between junctions J33 and J32B .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.65 miles from Harrow Green.

Location: westbound exit slip at junction J55 Copdock.
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.94 miles from Harrow Green.

Location: southbound between junctions J32A and J31 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 05:00 on 16 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.25 miles from Harrow Green.

Location: northbound between junctions J31 and J32A .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 05:00 on 16 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.62 miles from Harrow Green.

Location: southbound at junction J32A .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.25 miles from Harrow Green.

Location: northbound between junctions J31 and J32A .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.28 miles from Harrow Green.

Location: northbound between junctions J28 and J30 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 December 2025 to 05:00 on 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.85 miles from Harrow Green.

Location: northbound between junctions J29 and J31 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 05:00 on 12 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.97 miles from Harrow Green.

Location: southbound between junctions J32A and J29 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.72 miles from Harrow Green.

Location: northbound between junctions J29 and J31 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 12 December 2025 to 05:00 on 13 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.32 miles from Harrow Green.

Location: northbound between junctions J29 and J30 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 05:00 on 11 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.49 miles from Harrow Green.

Location: southbound between junctions J30 and J29 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 05:00 on 11 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.67 miles from Harrow Green.

Location: southbound between junctions J30 and J29 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 05:00 on 12 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.31 miles from Harrow Green.

Location: eastbound between junctions J46 and J47 Elmswell.
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 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.38 miles from Harrow Green.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.81 miles from Harrow Green.

Location: westbound between junctions J40 and J37 Newmarket East.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Nearest town: 10.71 miles from Harrow Green.

Location: northbound between junctions J28 and J29 .
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 5 January 2026 to 10 January 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 January 2026 to 17 January 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 19 January 2026 to 24 January 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 January 2026 to 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18 miles from Harrow Green.

Location: eastbound entry slip at junction J49 Stowmarket West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.14 miles from Harrow Green.

Location: eastbound exit slip at junction J49 Stowmarket West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.96 miles from Harrow Green.

Location: westbound between junctions J49 Stowmarket West and J45 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 28 February 2026.
Nearest town: 12.04 miles from Harrow Green.

Location: eastbound exit slip at junction J51 Needham Market.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.82 miles from Harrow Green.

Location: eastbound between junctions J47 Elmswell and J51 Needham Market.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.74 miles from Harrow Green.

Location: westbound entry slip at junction J51 Needham Market.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.63 miles from Harrow Green.

Location: westbound between junctions J52 Claydon and J51 Needham Market.
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 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.58 miles from Harrow Green.

Location: eastbound between junctions J47 Elmswell and J50 Stowmarket East.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 26 January 2026 to 06:00 on 30 May 2026.
Nearest town: 9.74 miles from Harrow Green.

Location: eastbound exit slip at junction J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.64 miles from Harrow Green.

Location: eastbound entry slip at junction J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.83 miles from Harrow Green.

Location: westbound exit slip at junction J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Harrow Green.

Location: eastbound at junction J47 Elmswell.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 March 2026 to 7 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 March 2026 to 14 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 March 2026 to 21 March 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.69 miles from Harrow Green.

Location: westbound between junctions J51 Needham Market and J50 Stowmarket East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.13 miles from Harrow Green.
