Location: The A3M northbound exit slip at junction J3 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 18 September 2025.
Nearest town: 16.63 miles from Duncton.

Location: westbound between the junctions with the A283 and the A2025 .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 18 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.81 miles from Duncton.

Location: eastbound between the junctions with the A259 Chichester West and the A286 .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 18 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.04 miles from Duncton.

Location: westbound between the junctions with the A285 Chichester and the A259 Chichester East.
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 18 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.9 miles from Duncton.

Location: southbound between the A272 and the junction with the A273 .
Due to: Roadworks.
Period : from 19:40 on 18 September 2025 to 06:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.82 miles from Duncton.

Location: westbound between the A285 Chichester and the junction with the A259 Chichester East.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 8.47 miles from Duncton.

Location: westbound between the junctions with the A286 and the A259 Chichester West.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.01 miles from Duncton.

Location: westbound between the junctions with the A259 Chichester East and the A286 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.17 miles from Duncton.

Location: eastbound at the junction with the A259 Chichester East.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.16 miles from Duncton.

Location: eastbound between the junctions with the A286 and the A259 Chichester East.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.67 miles from Duncton.

Location: westbound between the junctions with the A259 Chichester East and the A286 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.7 miles from Duncton.

Location: westbound between the junctions with the A285 Halnaker and the A285 Chichester.
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 8.29 miles from Duncton.

Location: eastbound at the junction with the A286 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.97 miles from Duncton.

Location: westbound between the junctions with the A24 South and the A24 North.
Due to: Emergency roadworks.
Period : expect disruption until 20:00 on 18 September 2025.
Nearest town: 13.53 miles from Duncton.

Location: eastbound between the junctions with the A24 North and the A24 South.
Due to: Emergency roadworks.
Period : expect disruption until 20:00 on 18 September 2025.
Nearest town: 13.48 miles from Duncton.

Location: northbound between the A3M and the junction with the A272 Petersfield South .
Lane Closures : Lane two is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.49 miles from Duncton.

Location: southbound between the junctions with the A272 Petersfield South and the A3M .
Lane Closures : Lane two is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.18 miles from Duncton.

Location: The A3M southbound entry slip at junction J2 .
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.41 miles from Duncton.

Location: westbound between the junctions with the A24 South and the A24 North.
Due to: Roadworks.
Period : expect disruption until 18:00 on 19 September 2025.
Nearest town: 13.48 miles from Duncton.

Location: eastbound between the junctions with the A24 North and the A24 South.
Due to: Roadworks.
Period : expect disruption until 18:00 on 19 September 2025.
Nearest town: 13.43 miles from Duncton.

Location: eastbound exit slip to the A259 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.48 miles from Duncton.

Location: eastbound entry slip from the A259 .
Due to: Roadworks scheme.
Period : from 20:11 on 18 September 2025 to 06:00 on 24 September 2025.
Nearest town: 15.27 miles from Duncton.

Location: eastbound between the junctions with the A24 South and the A2025 .
Due to: Roadworks.
Period : expect disruption until 18:00 on 19 September 2025.
Nearest town: 14.22 miles from Duncton.

Location: westbound between the junctions with the A2025 and the A24 South.
Due to: Roadworks.
Period : expect disruption until 18:00 on 19 September 2025.
Nearest town: 14.27 miles from Duncton.

Location: eastbound between the A284 Arundel West and the junction with the A284 Arundel East.
Due to: Roadworks scheme.
Period : from 20:15 on 15 September 2025 to 06:00 on 20 September 2025.
Nearest town: 8.4 miles from Duncton.

Location: westbound between the A3M and the junction with the A2030 .
Due to: Roadworks scheme.
Period : from 21:02 on 11 September 2025 to 00:00 on 27 November 2025.
Nearest town: 17.11 miles from Duncton.

Location: northbound between the A272 Petersfield North and the junction with the A325 .
Due to: Roadworks scheme.
Period : from 20:08 on 28 August 2025 to 06:00 on 7 November 2025.
Nearest town: 13.44 miles from Duncton.

Location: southbound between the A325 and the junction with the A272 Petersfield North.
Due to: Roadworks scheme.
Period : from 20:08 on 28 August 2025 to 06:00 on 7 November 2025.
Nearest town: 13.4 miles from Duncton.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 December 2025 to 12 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.57 miles from Duncton.

Location: southbound between the A325 and 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 25 September 2025 to 06:00 on 26 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.2 miles from Duncton.

Location: northbound between the A272 Petersfield South and the junction with the A325 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 25 September 2025 to 06:00 on 26 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.73 miles from Duncton.

Location: eastbound between the junctions with the A24 South and the A2025 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 25 September 2025 to 06:00 on 26 September 2025.
Nearest town: 14.41 miles from Duncton.

Location: westbound between the junctions with the A2025 and the A24 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 25 September 2025 to 06:00 on 26 September 2025.
Nearest town: 14.46 miles from Duncton.

Location: northbound between the A272 Petersfield North and the junction with the A325 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 24 September 2025 to 06:00 on 25 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.45 miles from Duncton.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 24 September 2025 to 06:00 on 25 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.48 miles from Duncton.

Location: southbound between the junctions with the A325 and the A272 Petersfield North.
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 24 September 2025 to 06:00 on 25 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.43 miles from Duncton.

Location: The A3M northbound entry slip at junction J5 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.15 miles from Duncton.

Location: The A3M northbound at junction J5 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.12 miles from Duncton.

Location: The A3M northbound between junctions J5 and J4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.09 miles from Duncton.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.46 miles from Duncton.

Location: southbound between the A325 and the junction with the A272 Petersfield North.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.41 miles from Duncton.

Location: northbound between the A272 Petersfield North and the junction with the A325 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.83 miles from Duncton.

Location: northbound exit slip to the A333 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.82 miles from Duncton.

Location: northbound entry slip from the A333 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.93 miles from Duncton.

Location: northbound between the A325 and the junction with the A283 Milford north.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 26 September 2025 to 06:00 on 27 September 2025.
Nearest town: 11.65 miles from Duncton.

Location: northbound between the A325 and the junction with the A283 Milford north.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.65 miles from Duncton.

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 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.09 miles from Duncton.

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 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.07 miles from Duncton.

Location: westbound between the junctions with the A293 and the A270 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 05:00 on 23 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.67 miles from Duncton.

Location: westbound entry slip from the A270 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 05:00 on 23 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.78 miles from Duncton.

Location: westbound entry slip from the A283 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 05:00 on 23 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.34 miles from Duncton.

Location: westbound between the junctions with the A293 and the A283 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 05:00 on 23 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.43 miles from Duncton.

Location: westbound between the A283 and the junction with the A2025 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 05:00 on 23 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.3 miles from Duncton.

Location: westbound entry slip from the A270 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 06:00 on 23 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.78 miles from Duncton.

Location: southbound between the A2300 and the junction with the A281 .
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 23 September 2025 to 29 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.86 miles from Duncton.

Location: northbound between the junctions with the A281 and the A2300 .
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 23 September 2025 to 29 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.82 miles from Duncton.

Location: westbound exit slip to the A2030 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 September 2025 to 06:00 on 22 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.47 miles from Duncton.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 September 2025 to 06:00 on 22 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.94 miles from Duncton.

Location: westbound at the junction with the A2030 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 September 2025 to 06:00 on 22 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.47 miles from Duncton.

Location: westbound exit slip to the A2030 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 September 2025 to 06:00 on 21 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.47 miles from Duncton.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 September 2025 to 06:00 on 21 September 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.06 miles from Duncton.

Location: westbound at the junction with the A2030 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 September 2025 to 06:00 on 21 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.47 miles from Duncton.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 20 November 2025 to 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 00:00 from 24 November 2025 to 27 November 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.67 miles from Duncton.

Location: westbound between the junctions with the A3M and the A2030 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 17.67 miles from Duncton.

Location: westbound between the A3023 and the junction with the A3M .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 20 November 2025 to 22 November 2025.
Schedule : Expect disruption everyday between 20:00 and 00:00 from 24 November 2025 to 27 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.04 miles from Duncton.

Location: westbound between the A3023 and the junction with the A3M .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.04 miles from Duncton.

Location: westbound entry slip from the A3M .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.41 miles from Duncton.

Location: The A3M southbound at junction J5 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.09 miles from Duncton.

Location: westbound entry slip from the A3M .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 September 2025 to 26 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.11 miles from Duncton.

Location: westbound exit slip to the A259 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 20 September 2025 to 06:00 on 27 September 2025.
Nearest town: 15.06 miles from Duncton.

Location: westbound entry slip from the A259 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 September 2025 to 22 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.26 miles from Duncton.

Location: westbound exit slip to the A259 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.06 miles from Duncton.

Location: westbound between the junctions with the A259 Chichester West and the A259 Havant.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 25 September 2025 to 06:00 on 26 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.28 miles from Duncton.

Location: eastbound entry slip from the A259 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 24 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.27 miles from Duncton.

Location: eastbound between the A285 Halnaker and the junction with the A29 South.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 7.21 miles from Duncton.

Location: eastbound between the A284 Arundel East and the junction with the A280 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 06:00 on 11 October 2025.
Nearest town: 10.95 miles from Duncton.

Location: eastbound between the A284 Arundel East and the junction with the A280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.95 miles from Duncton.

Location: eastbound entry slip from the A285 .
Due to: Roadworks.
Period : expect disruption until 05:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 7.19 miles from Duncton.

Location: westbound between the A24 South and the junction with the A284 Arundel East.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 22 September 2025 to 06:00 on 11 October 2025.
Nearest town: 13.97 miles from Duncton.

Location: westbound between the A24 North and the junction with the A284 Arundel East.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.36 miles from Duncton.

Location: westbound between the A24 North and the junction with the A280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.34 miles from Duncton.

Location: westbound between the junctions with the A280 and the A284 Arundel East.
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 9.36 miles from Duncton.

Location: westbound between the junctions with the A24 South and the A24 North.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.97 miles from Duncton.

Location: eastbound between the A280 and the junction with the A24 North.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.24 miles from Duncton.

Location: eastbound at the junction with the A284 Arundel East.
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 8.41 miles from Duncton.

Location: eastbound between the junctions with the A284 Arundel West and the A284 Arundel East.
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.4 miles from Duncton.

Location: eastbound between the junctions with the A24 North and the A24 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.36 miles from Duncton.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 October 2025 to 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.57 miles from Duncton.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 5 September 2025 to 06:00 on 8 September 2025.
Schedule : From 21:00 on 26 September 2025 to 06:00 on 29 September 2025.
Schedule : From 21:00 on 7 November 2025 to 06:00 on 10 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.57 miles from Duncton.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 4 November 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.45 miles from Duncton.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 4 November 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.44 miles from Duncton.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
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 3 November 2025 to 7 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.47 miles from Duncton.

Location: southbound between the junctions with the A325 and the A272 Petersfield North.
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 3 November 2025 to 7 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.43 miles from Duncton.

Location: southbound between the junctions with the A325 and the A272 Petersfield North.
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 3 November 2025 to 7 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.4 miles from Duncton.

Location: southbound between the junctions with the A325 and the A272 Petersfield North.
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 3 November 2025 to 7 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.44 miles from Duncton.

Location: southbound between the A272 and the junction with the A281 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 19 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.82 miles from Duncton.

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 24 October 2025 to 06:00 on 25 October 2025.
Schedule : From 20:00 on 27 October 2025 to 06:00 on 28 October 2025.
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.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.47 miles from Duncton.
