Location: eastbound exit slip at junction J7 (Hedge End) .
Due to: Roadworks.
Period : from 22:00 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.52 miles from Portchester.

Location: eastbound entry slip at junction J7 (Hedge End) .
Due to: Roadworks.
Period : from 22:01 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.47 miles from Portchester.

Due to: Roadworks.
Period : from 22:00 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.68 miles from Portchester.' data-nearesttown='WEST END'>
Location: eastbound entry slip at junction J5 (S'ton Airport) .
Due to: Roadworks.
Period : from 22:00 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.68 miles from Portchester.

Due to: Roadworks.
Period : from 21:59 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.79 miles from Portchester.' data-nearesttown='WEST END'>
Location: eastbound exit slip at junction J5 (S'ton Airport) .
Due to: Roadworks.
Period : from 21:59 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.79 miles from Portchester.

Location: eastbound exit slip at junction J8 (Southampton) .
Due to: Roadworks.
Period : from 22:01 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.68 miles from Portchester.

Location: northbound entry slip from the A272 .
Due to: Roadworks.
Period : from 21:27 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.01 miles from Portchester.

Location: northbound between the junctions with the A272 Petersfield South and the A272 Petersfield North.
Due to: Roadworks.
Period : from 21:25 on 2 April 2025 to 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.29 miles from Portchester.

Location: northbound at the junction with the A325 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 April 2025 to 5 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.48 miles from Portchester.

Location: westbound between the A259 Havant and the junction with the A3023 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.57 miles from Portchester.

Location: westbound entry slip from the A259 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.46 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.69 miles from Portchester.

Location: northbound exit slip to the A33 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.16 miles from Portchester.

Location: northbound between the M3 and the junction with the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.34 miles from Portchester.

Location: northbound exit slip to the A272 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 April 2025 to 06:00 on 4 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.92 miles from Portchester.

Location: southbound between the junctions with the A272 Petersfield South and the A3M .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 10:00 on 3 April 2025 to 15:00 on 3 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.37 miles from Portchester.

Location: The A3M northbound between junctions J3 and J2 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 5.88 miles from Portchester.

Location: The A3M northbound entry slip at junction J3 .
Due to: Horticultural works.
Period : expect disruption until 05:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 5.84 miles from Portchester.

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 3 April 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.9 miles from Portchester.

Location: westbound between junctions J12 (Eastleigh) and J13 (Eastleigh) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 14.1 miles from Portchester.

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: 4.21 miles from Portchester.

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: 1.9 miles from Portchester.

Location: northbound entry slip from the A272 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.97 miles from Portchester.

Location: northbound exit slip to the A272 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.95 miles from Portchester.

Location: northbound between the A3M and the junction with the A325 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.73 miles from Portchester.

Location: southbound entry slip from the A33 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 December 2027.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.54 miles from Portchester.

Location: northbound between the M3 and the junction with the A303 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 3 April 2025 to 06:00 on 4 April 2025.
Nearest town: 17.34 miles from Portchester.

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: 1.71 miles from Portchester.

Location: westbound between the A285 Chichester and the junction with the A259 Chichester East.
Lane Closures : Lane two 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: 16.6 miles from Portchester.

Location: westbound at the junction with the A259 Chichester East.
Lane Closures : Lane two 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: 16.62 miles from Portchester.

Location: westbound between the A285 Halnaker and the junction with the A285 Chichester.
Lane Closures : Lane two 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: 17.74 miles from Portchester.

Location: eastbound between the A286 and the junction with the A285 Halnaker.
Lane Closures : Lane two 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: 16.52 miles from Portchester.

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: 16 miles from Portchester.

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: 15.88 miles from Portchester.

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: 16.77 miles from Portchester.

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: 14.87 miles from Portchester.

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: 16.54 miles from Portchester.

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: 6.29 miles from Portchester.

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: 5.51 miles from Portchester.

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: 6.4 miles from Portchester.

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: 16.28 miles from Portchester.

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: 16.54 miles from Portchester.

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: 16.52 miles from Portchester.

Location: westbound between the junctions with the A285 Chichester and the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.6 miles from Portchester.

Location: westbound between the junctions with the A286 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 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.31 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester East and the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.61 miles from Portchester.

Location: eastbound at the junction with the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.59 miles from Portchester.

Location: eastbound between the junctions with the A286 and the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.06 miles from Portchester.

Location: westbound at the junction with the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.62 miles from Portchester.

Location: eastbound between the junctions with the A286 and the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.36 miles from Portchester.

Location: eastbound between the junctions with the A286 and the A259 Chichester East.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.08 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester East and the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.04 miles from Portchester.

Location: eastbound at the junction with the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.34 miles from Portchester.

Location: westbound at the junction with the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.34 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester East and the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.07 miles from Portchester.

Location: eastbound between the junctions with the A259 Chichester West and the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.84 miles from Portchester.

Location: eastbound between the junctions with the A259 Chichester East and the A285 Chichester.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 8 April 2025 to 06:00 on 9 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.6 miles from Portchester.

Location: westbound at the junction with the A259 Chichester West.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.69 miles from Portchester.

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 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.52 miles from Portchester.

Location: westbound between the junctions with the A286 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 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.29 miles from Portchester.

Location: eastbound at the junction with the A259 Chichester West.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.68 miles from Portchester.

Location: eastbound between the junctions with the A259 Chichester West and the A286 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.71 miles from Portchester.

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: 4.96 miles from Portchester.

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: 4.83 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.65 miles from Portchester.

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: 7.5 miles from Portchester.

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: 4.51 miles from Portchester.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 7 April 2025 to 06:00 on 8 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.36 miles from Portchester.

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: 4.4 miles from Portchester.

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: 3.11 miles from Portchester.

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: 2.56 miles from Portchester.

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: 3.99 miles from Portchester.

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: 12.2 miles from Portchester.

Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
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: 14.14 miles from Portchester.

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: 1.64 miles from Portchester.

Location: southbound entry slip from the A33 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.54 miles from Portchester.

Location: southbound between the A272 and the junction with the M3 .
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 14 April 2025 to 17 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.57 miles from Portchester.

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: 4.32 miles from Portchester.

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: 1.58 miles from Portchester.

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: 3.11 miles from Portchester.

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: 8.05 miles from Portchester.' 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: 8.05 miles from Portchester.

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: 8.05 miles from Portchester.' 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: 8.05 miles from Portchester.

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: 12.93 miles from Portchester.' 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: 12.93 miles from Portchester.

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: 12.93 miles from Portchester.' 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: 12.93 miles from Portchester.

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: 12.5 miles from Portchester.' 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: 12.5 miles from Portchester.

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: 8.05 miles from Portchester.
