Location: eastbound at the junction with the A3M .
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 02:30 and 02:45 on 5 November 2025.
Normal traffic conditions are expected between 02:15 and 02:30 on 5 November 2025.
Lanes Closed : There are lane closures.
Nearest town: 15.85 miles from Barton.

Location: eastbound at junction J12 (Cosham) .
Due to: Roadworks.
Period : from 21:43 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.26 miles from Barton.

Location: westbound entry slip at junction J8 (Southampton) .
Due to: Roadworks.
Period : from 21:03 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.95 miles from Barton.

Location: westbound entry slip at junction J7 (Hedge End) .
Due to: Roadworks.
Period : from 21:06 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.21 miles from Barton.

Location: westbound exit slip at junction J7 (Hedge End) .
Due to: Roadworks.
Period : from 21:04 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.06 miles from Barton.

Due to: Roadworks.
Period : from 21:06 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.6 miles from Barton.' data-nearesttown='WEST END'>
Location: westbound exit slip at junction J5 (S'ton Airport) .
Due to: Roadworks.
Period : from 21:06 on 4 November 2025 to 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.6 miles from Barton.

Location: westbound between junctions J3 (Southampton) and J2 (Salisbury) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.86 miles from Barton.

Location: westbound between junctions J4 (M3) and J3 (Southampton) .
Lane Closures : The hard shoulder, lanes 1, 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 6 November 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 19.04 miles from Barton.

Location: eastbound exit slip to the A2030 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 5 November 2025 to 05:00 on 6 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.19 miles from Barton.

Location: The A3M northbound between junctions J4 and A3 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:30 on 5 November 2025 to 06:00 on 6 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.53 miles from Barton.

Location: The A3M northbound between junctions J5 and J4 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:30 on 5 November 2025 to 06:00 on 6 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.28 miles from Barton.

Location: eastbound exit slip at junction J13 (Eastleigh) .
Due to: Litter Clearance.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.17 miles from Barton.

Location: eastbound between junctions J3 (Southampton) and J4 (M3) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 18.94 miles from Barton.

Location: eastbound at junction J3 (Southampton) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 18.86 miles from Barton.

Location: eastbound entry slip at junction J3 (Southampton) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.9 miles from Barton.

Location: westbound between the A3M and the junction with the A2030 .
Due to: Roadworks scheme.
Period : from 20:01 on 3 November 2025 to 00:00 on 27 November 2025.
Nearest town: 16.06 miles from Barton.

Location: eastbound at junction J12 (Cosham) .
Due to: Roadworks scheme.
Period : from 21:00 on 10 October 2025 to 06:00 on 17 November 2025.
Nearest town: 13.26 miles from Barton.

Location: westbound between junctions J4 (M3) and J2 (Salisbury) .
Due to: Roadworks scheme.
Period : from 20:01 on 3 November 2025 to 06:00 on 20 December 2025.
Nearest town: 19.04 miles from Barton.

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: 12.09 miles from Barton.

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: 12.62 miles from Barton.

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 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: 14.71 miles from Barton.

Lane Closures : Lane four is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 10 January 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 13.25 miles from Barton.' data-nearesttown='WEST END'>
Location: westbound between junctions J9 (Fareham) and J5 (S'ton Airport) .
Lane Closures : Lane four is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 10 January 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 13.25 miles from Barton.

Lane Closures : Lane four is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 10 January 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 17.74 miles from Barton.' data-nearesttown='WEST END'>
Location: westbound between junctions J5 (S'ton Airport) and J4 (M3) .
Lane Closures : Lane four is closed.
Due to: Roadworks.
Period : expect disruption until 23:00 on 10 January 2026.
Lanes Closed : There is one of four lanes closed.
Nearest town: 17.74 miles from Barton.

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: 13.25 miles from Barton.

Location: eastbound between junctions J8 (Southampton) and J9 (Fareham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 11 November 2025 to 06:00 on 12 November 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.49 miles from Barton.

Location: westbound between the A259 Havant and the junction with the A3M .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 November 2025 to 06:00 on 19 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.79 miles from Barton.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Nearest town: 13.26 miles from Barton.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.26 miles from Barton.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.26 miles from Barton.

Location: eastbound entry slip at junction J2 (Salisbury) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.99 miles from Barton.

Location: eastbound exit slip at junction J3 (Southampton) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.94 miles from Barton.

Location: westbound between junctions J3 (Southampton) and J2 (Salisbury) .
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 10 November 2025 to 15 November 2025.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.86 miles from Barton.

Location: westbound entry slip at junction J3 (Southampton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 November 2025 to 15 November 2025.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.82 miles from Barton.

Location: westbound exit slip at junction J2 (Salisbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 November 2025 to 15 November 2025.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.83 miles from Barton.

Location: eastbound entry slip at junction J8 (Southampton) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 7 January 2026.
Nearest town: 13.82 miles from Barton.

Location: eastbound entry slip at junction J8 (Southampton) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 6 January 2026 to 06:00 on 7 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.82 miles from Barton.

Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.69 miles from Barton.' data-nearesttown='WEST END'>
Location: eastbound between junctions J5 (S'ton Airport) and J7 (Hedge End) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 November 2025 to 06:00 on 11 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.69 miles from Barton.

Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 25 November 2025 to 06:00 on 26 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.65 miles from Barton.' data-nearesttown='WEST END'>
Location: westbound entry slip at junction J5 (S'ton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 25 November 2025 to 06:00 on 26 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.65 miles from Barton.

Location: The A3M northbound between junctions J2 and A3 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:30 on 6 November 2025 to 06:00 on 7 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 20 miles from Barton.

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: 15.53 miles from Barton.

Location: The A3M southbound at junction J5 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.18 miles from Barton.

Location: westbound entry slip from the A3M .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 November 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.77 miles from Barton.

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: 17.02 miles from Barton.

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 4 November 2025 to 8 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 November 2025 to 15 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 November 2025 to 22 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.06 miles from Barton.

Location: eastbound exit slip at junction J12 (Cosham) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 November 2025 to 06:00 on 17 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.26 miles from Barton.

Location: eastbound at junction J12 (Cosham) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 November 2025 to 06:00 on 17 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.26 miles from Barton.

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 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: 13.3 miles from Barton.

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 20:00 and 06:00 from 10 December 2025 to 12 December 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.26 miles from Barton.

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 10 December 2025 to 12 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.82 miles from Barton.

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: 13.25 miles from Barton.' 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: 13.25 miles from Barton.

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: 17.74 miles from Barton.' 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: 17.74 miles from Barton.

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: 17.52 miles from Barton.' 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: 17.52 miles from Barton.
