Location: westbound entry slip at junction J47 Elmswell.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 26 April 2026 to 06:00 on 27 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.69 miles from Alton Water Reservoir.

Location: northbound between junctions J28 and J29 .
Due to: Roadworks scheme.
Period : from 21:00 on 24 April 2026 to 05:00 on 1 May 2026.
Nearest town: 10.51 miles from Alton Water Reservoir.

Location: eastbound.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 14.81 miles from Alton Water Reservoir.

Location: westbound between junctions J49 Stowmarket West and J45 .
Due to: Roadworks.
Period : from 20:01 on 11 March 2026 to 06:00 on 1 August 2026.
Nearest town: 16.63 miles from Alton Water Reservoir.

Location: eastbound between junctions J47 Elmswell and J51 Needham Market.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 19.68 miles from Alton Water Reservoir.

Location: westbound between junctions J51 Needham Market and J50 Stowmarket East.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.15 miles from Alton Water Reservoir.

Location: westbound exit slip at junction J47 Elmswell.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 19.64 miles from Alton Water Reservoir.

Location: westbound between junctions J49 Stowmarket West and J45 .
Due to: Roadworks scheme.
Period : from 20:00 on 16 March 2026 to 06:00 on 1 August 2026.
Nearest town: 16.63 miles from Alton Water Reservoir.

Location: eastbound between junctions J46 and J50 Stowmarket East.
Due to: Roadworks scheme.
Period : from 20:00 on 16 March 2026 to 06:00 on 1 August 2026.
Nearest town: 19.68 miles from Alton Water Reservoir.

Location: southbound exit slip at junction J29 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 05:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.77 miles from Alton Water Reservoir.

Location: northbound between junctions J29 and J30 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 05:00 on 2 May 2026.
Nearest town: 8.88 miles from Alton Water Reservoir.

Location: northbound entry slip at junction J29 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 05:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.01 miles from Alton Water Reservoir.

Location: northbound between junctions J29 and J30 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 05:00 on 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.88 miles from Alton Water Reservoir.

Location: southbound between junctions J26 and J23 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 4 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.57 miles from Alton Water Reservoir.

Location: northbound between junctions J28 and J29 .
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 27 April 2026 to 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.33 miles from Alton Water Reservoir.

Location: northbound at junction J29 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.38 miles from Alton Water Reservoir.

Location: southbound between junctions J24 and J23 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.37 miles from Alton Water Reservoir.

Location: northbound between junctions J23 and J25 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.05 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A133 and the A136 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 April 2026 to 5 May 2026.
Nearest town: 4.73 miles from Alton Water Reservoir.

Location: westbound between the junctions with the A136 and the A133 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 April 2026 to 5 May 2026.
Nearest town: 4.86 miles from Alton Water Reservoir.

Location: westbound between junctions J57 Ipswich East 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 30 April 2026 to 06:00 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.69 miles from Alton Water Reservoir.

Location: eastbound between junctions J51 Needham Market and J52 Claydon.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.97 miles from Alton Water Reservoir.

Location: eastbound at junction J52 Claydon.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 April 2026 to 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.62 miles from Alton Water Reservoir.

Location: southbound between junctions J24 and J23 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 6 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.37 miles from Alton Water Reservoir.

Location: northbound between junctions J23 and J24 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 6 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.81 miles from Alton Water Reservoir.

Location: northbound between junctions J29 and J30 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 6 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 7.58 miles from Alton Water Reservoir.

Location: southbound between junctions J30 and J29 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 6 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.12 miles from Alton Water Reservoir.

Location: westbound between the junctions with the A136 and the A133 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 10:00 on 29 April 2026 to 15:00 on 29 April 2026.
Nearest town: 6.12 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A133 and the A136 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 10:00 on 29 April 2026 to 15:00 on 29 April 2026.
Nearest town: 5.96 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A131 North and the A12 Colchester West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 27 April 2026 to 06:00 on 28 April 2026.
Nearest town: 16.83 miles from Alton Water Reservoir.

Location: westbound between the junctions with the A12 Colchester West and the A131 North.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 27 April 2026 to 06:00 on 28 April 2026.
Nearest town: 16.79 miles from Alton Water Reservoir.

Location: eastbound entry slip at junction J58 Bucklesham.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2026 to 05:00 on 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.42 miles from Alton Water Reservoir.

Location: westbound exit slip at junction J58 Bucklesham.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 27 April 2026 to 05:00 on 28 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.45 miles from Alton Water Reservoir.

Location: westbound between junctions J59 Trimley St Martin and J57 Ipswich East .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 27 April 2026 to 05:00 on 28 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.57 miles from Alton Water Reservoir.

Location: eastbound exit slip at junction J58 Bucklesham.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2026 to 05:00 on 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.24 miles from Alton Water Reservoir.

Location: westbound entry slip at junction J58 Bucklesham.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 27 April 2026 to 05:00 on 28 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.32 miles from Alton Water Reservoir.

Location: eastbound between junctions J57 Ipswich East and J59 Trimley St Martin.
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2026 to 05:00 on 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.11 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A133 and the A136 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 5.64 miles from Alton Water Reservoir.

Location: westbound between the junctions with the A136 and the A133 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.65 miles from Alton Water Reservoir.

Location: westbound between the junctions with the A136 and the A133 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 5.6 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A133 and the A136 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.65 miles from Alton Water Reservoir.

Location: eastbound between the junctions with the A133 and the A136 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 7 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 7.62 miles from Alton Water Reservoir.

Location: westbound exit slip to the A12 Colchester East.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 02:00 on 5 May 2026 to 05:00 on 5 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.91 miles from Alton Water Reservoir.

Location: eastbound entry slip from the A12 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 23:00 on 4 May 2026 to 02:00 on 5 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.99 miles from Alton Water Reservoir.

Location: eastbound between junctions J50 Stowmarket East and J51 Needham Market.
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.94 miles from Alton Water Reservoir.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.25 miles from Alton Water Reservoir.

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 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.64 miles from Alton Water Reservoir.

Location: eastbound exit slip at junction J49 Stowmarket West.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 16.84 miles from Alton Water Reservoir.

Location: westbound exit slip at junction J49 Stowmarket West.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 16.41 miles from Alton Water Reservoir.

Location: westbound between junctions J50 Stowmarket East and J49 Stowmarket West.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 14.66 miles from Alton Water Reservoir.

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 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.66 miles from Alton Water Reservoir.

Location: westbound entry slip at junction J51 Needham Market.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.79 miles from Alton Water Reservoir.

Location: westbound between junctions J52 Claydon and J51 Needham Market.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.4 miles from Alton Water Reservoir.

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 27 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.87 miles from Alton Water Reservoir.

Location: eastbound at junction J47 Elmswell.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 19.72 miles from Alton Water Reservoir.

Location: eastbound entry slip at junction J50 Stowmarket East.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 14.66 miles from Alton Water Reservoir.

Location: westbound entry slip at junction J47 Elmswell.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 19.69 miles from Alton Water Reservoir.

Location: westbound exit slip at junction J50 Stowmarket East.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2026.
Lanes Closed : All lanes are closed.
Nearest town: 14.45 miles from Alton Water Reservoir.
