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 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.72 miles from Atherfield Green.

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: 18.71 miles from Atherfield Green.

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: 19.55 miles from Atherfield Green.' 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: 19.55 miles from Atherfield Green.

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: 18.74 miles from Atherfield Green.

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: 19.55 miles from Atherfield Green.

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: 19.3 miles from Atherfield Green.

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: 18.87 miles from Atherfield Green.

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: 19.68 miles from Atherfield Green.

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: 19.9 miles from Atherfield Green.

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: 18.71 miles from Atherfield Green.

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: 19.45 miles from Atherfield Green.

Location: eastbound entry slip at junction J11 (Fareham C) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 19.36 miles from Atherfield Green.
