Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 00:01 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.79 miles from Puttenham.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 00:01 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.72 miles from Puttenham.

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.53 miles from Puttenham.

Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.54 miles from Puttenham.

Location: northbound between junctions J4 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.45 miles from Puttenham.

Location: northbound between the A5183 and the junction with the A4146 Bletchley South.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.65 miles from Puttenham.

Location: southbound between the A4146 South and the junction with the A5183 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.67 miles from Puttenham.

Location: southbound at the junction with the A5183 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.64 miles from Puttenham.

Location: southbound between the A509 and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 19 May 2026 to 06:00 on 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.74 miles from Puttenham.

Location: southbound entry slip at junction J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 18 May 2026 to 28 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.48 miles from Puttenham.

Location: southbound at the junction with the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2026 to 05:00 on 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.64 miles from Puttenham.

Location: southbound at the junction with the A4146 South.
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: 12.19 miles from Puttenham.

Location: northbound between the junctions with the A4146 Bletchley South and the A4146 Bletchley North.
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: 12.17 miles from Puttenham.

Location: northbound at the junction with the A4146 Bletchley South.
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: 12.11 miles from Puttenham.

Location: southbound between the junctions with the A4146 North and the A4146 South.
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: 12.59 miles from Puttenham.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
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: 11.87 miles from Puttenham.

Location: southbound between the junctions with the A4146 South and the A4012 .
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: 12.17 miles from Puttenham.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2026 to 05:00 on 16 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.29 miles from Puttenham.

Location: northbound entry slip from the A4146 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2026 to 23:59 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.15 miles from Puttenham.

Location: northbound between the A4146 Bletchley South and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2026 to 23:59 on 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.48 miles from Puttenham.

Location: northbound between the A4146 Bletchley North and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 00:01 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.45 miles from Puttenham.

Location: northbound entry slip from the A421 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 00:01 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.38 miles from Puttenham.

Location: northbound exit slip to the A4146 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2026 to 23:59 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.91 miles from Puttenham.

Location: northbound exit slip to the A421 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 00:01 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.43 miles from Puttenham.

Location: northbound between the A4012 and the junction with the A4146 Bletchley South.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.18 miles from Puttenham.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.22 miles from Puttenham.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 00:01 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.67 miles from Puttenham.
