Location: The A3M southbound between junctions J2 and J3 .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 00:45 and 01:00 on 18 May 2026.
Normal traffic conditions are expected between 00:45 and 01:00 on 18 May 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 6.83 miles from Ramsdean.

Location: southbound.
Due to: Roadworks.
Period : from 00:29 on 15 May 2026 to 06:00 on 18 May 2026.
Lanes Closed : All lanes are closed.
Nearest town: 12.22 miles from Ramsdean.

Location: westbound between the A259 Chichester West and the junction with the A3023 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.99 miles from Ramsdean.

Location: eastbound between junctions J11 (Fareham C) and J12 (Cosham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.08 miles from Ramsdean.

Location: southbound between the M27 westbound and junction J1 for Tipner.
Due to: Roadworks.
Period : from 21:03 on 15 May 2026 to 05:00 on 18 May 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.22 miles from Ramsdean.

Location: southbound.
Due to: Roadworks.
Period : from 21:03 on 15 May 2026 to 05:05 on 18 May 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.58 miles from Ramsdean.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 18 May 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 11.14 miles from Ramsdean.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 18 May 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 11.05 miles from Ramsdean.

Location: northbound between the A272 Petersfield North and the junction with the A325 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.82 miles from Ramsdean.

Location: eastbound entry slip at junction J10 (Alton) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 18 May 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.54 miles from Ramsdean.

Location: westbound exit slip at junction J10 (Alton) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 18 May 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.68 miles from Ramsdean.

Location: eastbound between the A3023 and the junction with the A259 Chichester West.
Due to: Roadworks scheme.
Period : from 20:08 on 7 May 2026 to 20:00 on 18 June 2026.
Nearest town: 10.19 miles from Ramsdean.

Location: westbound between the A259 Chichester West and the junction with the A259 Havant.
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.92 miles from Ramsdean.

Location: eastbound at junction J11 (Fareham C) .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 15 August 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 11.44 miles from Ramsdean.

Location: westbound between the A2030 and the junction with the M275 .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 7 June 2026 to 06:00 on 8 June 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.04 miles from Ramsdean.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2026 to 06:00 on 6 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.04 miles from Ramsdean.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 5 June 2026 to 06:00 on 6 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.14 miles from Ramsdean.

Location: northbound exit slip to the A325 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 21 May 2026 to 06:00 on 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 7.73 miles from Ramsdean.

Location: The A3M northbound entry slip at junction J5 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 May 2026 to 06:00 on 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.89 miles from Ramsdean.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.14 miles from Ramsdean.

Location: southbound between the M27 westbound and junction J1 for Tipner.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.2 miles from Ramsdean.

Location: southbound between the junctions with the A325 and the A272 Petersfield North.
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.72 miles from Ramsdean.

Location: northbound between the junctions with the A272 Petersfield North and the A325 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.16 miles from Ramsdean.

Location: The A3M southbound between junctions J2 and J3 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.91 miles from Ramsdean.

Location: The A3M northbound exit slip at junction J3 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.3 miles from Ramsdean.

Location: The A3M northbound between junctions J4 and J3 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.83 miles from Ramsdean.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 1.82 miles from Ramsdean.

Location: northbound between the A3M and the junction with the A272 Petersfield South.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.06 miles from Ramsdean.

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 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.11 miles from Ramsdean.

Location: The A3M northbound entry slip at junction J5 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.89 miles from Ramsdean.

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 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.62 miles from Ramsdean.

Location: westbound entry slip at junction J12 (Cosham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.3 miles from Ramsdean.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.2 miles from Ramsdean.

Location: northbound.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.54 miles from Ramsdean.

Location: southbound between the M27 westbound and junction J1 for Tipner.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.2 miles from Ramsdean.

Location: westbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.14 miles from Ramsdean.

Location: westbound between the A2030 and the junction with the M275 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.06 miles from Ramsdean.

Location: northbound between junctions J1 and M27 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.94 miles from Ramsdean.

Location: eastbound between the A3023 and the junction with the A259 Chichester West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2026 to 29 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.19 miles from Ramsdean.

Location: eastbound between the A259 Havant and the junction with the A259 Chichester West.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 June 2026 to 20:00 on 18 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.08 miles from Ramsdean.

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 : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 October 2026 to 16 October 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.86 miles from Ramsdean.

Location: eastbound between the A3023 and the junction with the A259 Chichester West.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 6 June 2026 to 06:00 on 13 June 2026.
Nearest town: 10.19 miles from Ramsdean.

Location: eastbound between the A3023 and the junction with the A259 Chichester West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 6 June 2026 to 06:00 on 7 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.19 miles from Ramsdean.

Location: eastbound between the junctions with the M27 and the A2030 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 October 2026 to 16 October 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.13 miles from Ramsdean.

Location: westbound between the A259 Chichester West and the junction with the A259 Havant.
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 May 2026 to 22 May 2026.
Schedule : From 20:00 on 26 May 2026 to 06:00 on 27 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.92 miles from Ramsdean.

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 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.2 miles from Ramsdean.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 October 2026 to 16 October 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.04 miles from Ramsdean.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 October 2026 to 16 October 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.14 miles from Ramsdean.

Location: southbound between the M27 westbound and junction J1 for Tipner.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 April 2026 to 05:00 on 17 April 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 October 2026 to 16 October 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.2 miles from Ramsdean.

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 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 December 2026 to 11 December 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.18 miles from Ramsdean.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 April 2026 to 05:00 on 17 April 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 17 June 2026 to 19 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 August 2026 to 14 August 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 October 2026 to 16 October 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.98 miles from Ramsdean.
