Location: southbound between junctions J1 (Lordshill) and A35 .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 3 April 2025.
Nearest town: 16.04 miles from Dallimores.

Location: southbound between the M27 eastbound and junction J1 for Tipner.
Due to: Roadworks.
Period : from 21:08 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.64 miles from Dallimores.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Roadworks.
Period : from 21:05 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.61 miles from Dallimores.

Location: slip road to the M27 eastbound .
Due to: Roadworks.
Period : from 20:52 on 3 April 2025 to 05:00 on 4 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.22 miles from Dallimores.

Location: westbound between the A259 Havant and the junction with the A3023 .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 4 April 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.44 miles from Dallimores.

Location: westbound entry slip from the A259 .
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 4 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.3 miles from Dallimores.

Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 4 April 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.99 miles from Dallimores.

Location: eastbound between junctions J9 (Fareham) and J11 (Fareham C) .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 30 April 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 9.39 miles from Dallimores.

Location: eastbound at junction J11 (Fareham C) .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 30 April 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 9.84 miles from Dallimores.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 April 2025 to 05:00 on 17 April 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 August 2025 to 15 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.57 miles from Dallimores.

Location: eastbound between junctions J11 (Fareham C) and J12 (Cosham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 April 2025 to 06:00 on 11 April 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.54 miles from Dallimores.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 April 2025 to 06:00 on 11 April 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.57 miles from Dallimores.

Location: eastbound exit slip to the M27 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.16 miles from Dallimores.

Location: eastbound exit slip at Rownhams Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.41 miles from Dallimores.

Location: eastbound entry slip at Rownhams Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.4 miles from Dallimores.

Location: eastbound between junctions J3 (Southampton) and J4 (M3) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.4 miles from Dallimores.

Location: slip road to the M3 eastbound .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.96 miles from Dallimores.

Location: eastbound entry slip at junction J3 (Southampton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.33 miles from Dallimores.

Location: The A3M southbound between junctions J2 and J3 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 9 April 2025 to 06:00 on 10 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.25 miles from Dallimores.

Location: The A3M northbound between junctions J4 and J2 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 6 April 2025 to 06:00 on 7 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.26 miles from Dallimores.

Location: The A3M southbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 6 April 2025 to 06:00 on 7 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.36 miles from Dallimores.

Location: eastbound between junctions J3 (Southampton) and J4 (M3) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.31 miles from Dallimores.

Location: eastbound entry slip at junction J3 (Southampton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.33 miles from Dallimores.

Location: eastbound at junction J3 (Southampton) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.29 miles from Dallimores.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 April 2025 to 11 April 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.01 miles from Dallimores.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lane four will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 7 April 2025 to 9 April 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.85 miles from Dallimores.

Location: westbound between the A259 Havant and the junction with the A3M .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 April 2025 to 11 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.36 miles from Dallimores.

Location: eastbound between the junctions with the A2030 and the A3M .
Lane Closures : Lane four will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 April 2025 to 11 April 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.43 miles from Dallimores.

Location: westbound between the A3M and the junction with the A2030 .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 April 2025 to 06:00 on 5 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.28 miles from Dallimores.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 April 2025 to 06:00 on 5 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.24 miles from Dallimores.

Location: southbound between the M27 westbound and junction J1 for Tipner.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 April 2025 to 06:00 on 5 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.88 miles from Dallimores.

Location: westbound between the A2030 and the junction with the A3 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 4 April 2025 to 06:00 on 5 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.84 miles from Dallimores.

Location: eastbound between the junctions with the A259 Havant and the A259 Chichester West.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 4 April 2025 to 06:00 on 5 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.56 miles from Dallimores.

Location: westbound entry slip at junction J11 (Fareham C) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 7 April 2025 to 9 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.82 miles from Dallimores.

Location: westbound exit slip to the A2030 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 April 2025 to 05:00 on 15 April 2025.
Schedule : From 20:00 on 20 June 2025 to 06:00 on 21 June 2025.
Schedule : From 20:00 on 23 June 2025 to 06:00 on 24 June 2025.
Schedule : From 20:00 on 15 August 2025 to 06:00 on 16 August 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.19 miles from Dallimores.

Location: eastbound between junctions J11 (Fareham C) and J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 April 2025 to 05:00 on 17 April 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 August 2025 to 15 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.6 miles from Dallimores.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 April 2025 to 05:00 on 17 April 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 August 2025 to 15 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.24 miles from Dallimores.

Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 4 May 2025 to 23:00 on 10 January 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.9 miles from Dallimores.' data-nearesttown='WEST END'>
Location: westbound between junctions J9 (Fareham) and J5 (S'ton Airport) .
Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 4 May 2025 to 23:00 on 10 January 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.9 miles from Dallimores.

Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.9 miles from Dallimores.' data-nearesttown='WEST END'>
Location: westbound between junctions J9 (Fareham) and J5 (S'ton Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.9 miles from Dallimores.

Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 4 May 2025 to 23:00 on 10 January 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.68 miles from Dallimores.' data-nearesttown='WEST END'>
Location: westbound between junctions J5 (S'ton Airport) and J4 (M3) .
Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 4 May 2025 to 23:00 on 10 January 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.68 miles from Dallimores.

Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.68 miles from Dallimores.' data-nearesttown='WEST END'>
Location: westbound between junctions J5 (S'ton Airport) and J4 (M3) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.68 miles from Dallimores.

Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.41 miles from Dallimores.' data-nearesttown='WEST END'>
Location: westbound at junction J5 (S'ton Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 28 January 2026 to 23:00 on 6 March 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.41 miles from Dallimores.

Location: westbound between junctions J9 (Fareham) and J4 (M3) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 06:00 on 4 May 2025 to 23:00 on 6 March 2026.
Nearest town: 10.9 miles from Dallimores.
