Location: westbound between junctions J12 (Eastleigh)and J13 (Eastleigh) .
Due to: Congestion.
Normal traffic conditions are expected between 23:30 and 23:45 on 29 January 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.27 miles from Portsmouth.
Location: westbound between junctions J12 (Eastleigh)and J13 (Eastleigh) .
Due to: Congestion.
Normal traffic conditions are expected between 21:45 and 22:00 on 29 January 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.27 miles from Portsmouth.
Location: eastbound between the junctions with the A285 Halnaker and the A29 South.
Due to: Congestion.
Normal traffic conditions are expected between 19:45 and 20:00 on 29 January 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.39 miles from Portsmouth.
Location: southbound between the M27 eastboundand junction J1 .
Due to: Congestion.
Normal traffic conditions are expected between 19:15 and 19:30 on 29 January 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 2.78 miles from Portsmouth.
Location: westbound entry slip at junction J13 (Eastleigh) .
Due to: Roadworks.
Period : from 20:36 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.99 miles from Portsmouth.
Location: westbound at junction J14 (Southampton) .
Due to: Roadworks.
Period : from 20:35 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.03 miles from Portsmouth.
Location: slip road to the M27 eastbound .
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.99 miles from Portsmouth.
Location: westbound exit slip at junction J13 (Eastleigh) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.96 miles from Portsmouth.
Location: westbound exit slip at junction J13 (Eastleigh) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.03 miles from Portsmouth.
Location: westbound exit slip at junction J14 (Southampton) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 18.1 miles from Portsmouth.
Location: slip road to the M27 westbound .
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.91 miles from Portsmouth.
Location: eastbound between junctions J8 (Southampton)and J9 (Fareham) .
Lane Closures : Lanes 1,2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 23:59 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.23 miles from Portsmouth.
Location: eastbound between the A3Mand the junction with the A3023 .
Lane Closures : Lane one is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 5.03 miles from Portsmouth.
Location: eastbound exit slip to the A3023 .
Due to: Roadside Drains Works.
Period : expect disruption until 05:30 on 30 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 5.64 miles from Portsmouth.
Location: northbound between the A3Mand the junction with the A272 Petersfield South .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 11.9 miles from Portsmouth.
Location: southbound between the junctions with the A272 Petersfield South and the A3M .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.68 miles from Portsmouth.
Location: southbound between the A325and the junction with the A272 Petersfield South.
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.44 miles from Portsmouth.
Location: northbound between the A272 Petersfield South and the junction with the A272 Petersfield North.
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 30 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.79 miles from Portsmouth.
Location: eastbound between junctions J9 (Fareham)and J11 (Fareham C) .
Due to: Roadworks scheme.
Period : from 20:06 on 22 January 2026 to 06:00 on 20 February 2026.
Nearest town: 8.35 miles from Portsmouth.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 11.93 miles from Portsmouth.' data-nearesttown='WEST END'>
Location: westbound between junctions J9 (Fareham)and J5 (S'ton Airport) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 11.93 miles from Portsmouth.
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: 8.2 miles from Portsmouth.
Location: westbound between junctions J9 (Fareham)and J4 (M3) .
Due to: Roadworks scheme.
Period : from 06:00 on 4 May 2025 to 23:00 on 6 March 2026.
Nearest town: 11.93 miles from Portsmouth.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 17.02 miles from Portsmouth.' data-nearesttown='WEST END'>
Location: westbound between junctions J5 (S'ton Airport)and J4 (M3) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 17.02 miles from Portsmouth.
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: 6.17 miles from Portsmouth.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 16.59 miles from Portsmouth.' data-nearesttown='WEST END'>
Location: westbound at junction J5 (S'ton Airport) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 6 March 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 16.59 miles from Portsmouth.
Location: eastbound entry slip from the A3 .
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 06:00 from 5 February 2026 to 7 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 3.32 miles from Portsmouth.
Location: westbound between the junctions with the A29 South and the A285 Halnaker.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.24 miles from Portsmouth.
Location: eastbound between the junctions with the A285 Halnaker and the A29 South.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.27 miles from Portsmouth.
Location: westbound between the junctions with the A29 South and the A285 Halnaker.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.68 miles from Portsmouth.
Location: westbound between the A29 South and the junction with the A285 Tangmere.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.66 miles from Portsmouth.
Location: eastbound between the junctions with the A285 Halnaker and the A29 South.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.69 miles from Portsmouth.
Location: northbound between the A3Mand the junction with the A272 Petersfield South.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.26 miles from Portsmouth.
Location: southbound between the junctions with the A272 Petersfield South and the A3M .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 5 February 2026 to 06:00 on 6 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.26 miles from Portsmouth.
Location: eastbound entry slip at junction J9 (Fareham) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 February 2026 to 06:00 on 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.49 miles from Portsmouth.
Location: northbound entry slip from the A272 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 February 2026 to 06:00 on 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.04 miles from Portsmouth.
Location: northbound between the A272 Petersfield South and the junction with the A325 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 February 2026 to 06:00 on 5 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.68 miles from Portsmouth.
Location: northbound exit slip to the A272 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 February 2026 to 06:00 on 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.94 miles from Portsmouth.
Location: westbound at the junction with the A29 North.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.66 miles from Portsmouth.
Location: eastbound between the A285 Halnaker and the junction with the A284 Arundel West .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.84 miles from Portsmouth.
Location: eastbound between the junctions with the A259 Havant and the A259 Chichester West.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 3 February 2026 to 05:00 on 4 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.22 miles from Portsmouth.
Location: westbound between junctions J11 (Winchester)and J12 (Eastleigh) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.98 miles from Portsmouth.
Location: eastbound exit slip at junction J11 (Winchester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.77 miles from Portsmouth.
Location: westbound between junctions J4 (M3)and J3 (Southampton) .
Lane Closures : Lanes 1,2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.31 miles from Portsmouth.
Location: northbound between the A272 Petersfield South and the junction with the A325 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.68 miles from Portsmouth.
Location: northbound exit slip to the A272 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.94 miles from Portsmouth.
Location: northbound entry slip from the A272 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.04 miles from Portsmouth.
Location: eastbound at 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 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.65 miles from Portsmouth.
Location: westbound between the junctions with the A3Mand the A2030 .
Lane Closures : Lanes 2 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.47 miles from Portsmouth.
Location: eastbound between the M27and the junction with the A2030 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.29 miles from Portsmouth.
Location: westbound at 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 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.92 miles from Portsmouth.
Location: eastbound between the junctions with the A2030and the A3M .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.67 miles from Portsmouth.
Location: westbound at junction J12 (Cosham) .
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 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.28 miles from Portsmouth.
Location: eastbound at junction J12 (Cosham) .
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 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.46 miles from Portsmouth.
Location: westbound between the A2030and the junction with the M275 .
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 2 February 2026 to 7 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.7 miles from Portsmouth.
Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.34 miles from Portsmouth.
Location: The A3M southbound between junctions J2and J3 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.19 miles from Portsmouth.
Location: eastbound entry slip from the A259 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 05:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.47 miles from Portsmouth.
Location: southbound between the junctions with the A272 Petersfield South and the A3M .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 31 January 2026 to 06:00 on 1 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.75 miles from Portsmouth.
Location: eastbound between the A3Mand the junction with the A3023 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 23:30 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.44 miles from Portsmouth.
Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.72 miles from Portsmouth.
Location: westbound between junctions J4 (M3)and J3 (Southampton) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.25 miles from Portsmouth.
Location: slip road to the M27 westbound .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.91 miles from Portsmouth.
Location: The A3M southbound between junctions J1and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.19 miles from Portsmouth.
Location: eastbound between junctions J9 (Fareham)and J11 (Fareham C) .
Lane Closures : Lanes 1,2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 19 February 2026 to 06:00 on 20 February 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 8.35 miles from Portsmouth.
Location: eastbound entry slip at junction J10 (Alton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 February 2026 to 06:00 on 20 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 7.02 miles from Portsmouth.
Location: eastbound entry slip at junction J11 (Fareham C) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 5.91 miles from Portsmouth.
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