Location: northbound between the junctions with the A508 and the A43 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 23 September 2025.
Nearest town: 18.34 miles from Ambrosden.

Location: southbound between the junctions with the A43 and the A508 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 23 September 2025.
Nearest town: 18.36 miles from Ambrosden.

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 23:59 on 30 September 2025.
Nearest town: 17.34 miles from Ambrosden.

Location: southbound entry slip at junction J5 (High Wycombe) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 23:59 on 30 September 2025.
Nearest town: 16.99 miles from Ambrosden.

Location: northbound between junctions J9 (Bicester) and J10 (Northampton) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Emergency Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 23 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 3.86 miles from Ambrosden.

Location: southbound between the junctions with the A43 and the A508 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Nearest town: 19.55 miles from Ambrosden.

Location: northbound between the junctions with the A508 and the A43 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 23 September 2025 to 06:00 on 24 September 2025.
Nearest town: 19.54 miles from Ambrosden.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 13.85 miles from Ambrosden.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 11.19 miles from Ambrosden.

Location: southbound between the junctions with the A508 and the A422 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.76 miles from Ambrosden.

Location: southbound at the junction with the A422 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 17.72 miles from Ambrosden.

Location: northbound between the junctions with the A422 and the A508 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.05 miles from Ambrosden.

Location: northbound at the junction with the A508 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 17.73 miles from Ambrosden.

Location: northbound between the A415 and the junction with the A423 .
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.02 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 2.12 miles from Ambrosden.

Location: northbound between the A422 Brackley South and the junction with the A5 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.73 miles from Ambrosden.

Location: southbound between the junctions with the A5 and the A413 Silverstone.
Lane Closures : Lane two is closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 13 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.84 miles from Ambrosden.

Location: southbound between the A423 north of Kennington and the junction with the A4130 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.02 miles from Ambrosden.

Location: southbound exit slip to the A415 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.41 miles from Ambrosden.

Location: southbound exit slip to the A4183 south of Kennington.
Due to: Roadworks.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.85 miles from Ambrosden.

Location: southbound between the A420 and the junction with the A423 north of Kennington.
Due to: Roadworks.
Period : expect disruption until 06:00 on 23 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.95 miles from Ambrosden.

Location: southbound between the A423 north of Kennington and the junction with the A4130 .
Due to: Roadworks scheme.
Period : from 21:00 on 22 September 2025 to 06:00 on 24 September 2025.
Nearest town: 11.02 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 29 September 2025 to 06:00 on 30 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.64 miles from Ambrosden.

Location: northbound between junctions J10 (Northampton) and J11 (Banbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 29 September 2025 to 06:00 on 30 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.07 miles from Ambrosden.

Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 29 September 2025 to 06:00 on 30 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.41 miles from Ambrosden.

Location: northbound between junctions J10 (Northampton) and J11 (Banbury) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : From 21:00 on 6 October 2025 to 06:00 on 7 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.86 miles from Ambrosden.

Location: southbound between junctions J11 (Banbury) and J10 (Northampton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 4 October 2025.
Schedule : From 21:00 on 6 October 2025 to 06:00 on 7 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.6 miles from Ambrosden.

Location: northbound between the A423 north of Kennington and the junction with the A420 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 September 2025 to 06:00 on 30 September 2025.
Schedule : From 20:00 on 1 October 2025 to 06:00 on 2 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.05 miles from Ambrosden.

Location: northbound between the junctions with the A508 and the A43 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 17.91 miles from Ambrosden.

Location: southbound between the junctions with the A43 and the A508 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 17.92 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 1 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.12 miles from Ambrosden.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.64 miles from Ambrosden.

Location: southbound between junctions J6 (Thame) and J5 (High Wycombe) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 07:00 on 28 September 2025 to 06:00 on 29 September 2025.
Nearest town: 15.6 miles from Ambrosden.

Location: northbound between junctions J11 (Banbury) and J12 (Gaydon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 07:00 on 27 September 2025 to 23:59 on 28 September 2025.
Nearest town: 16.96 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 26 September 2025 to 06:00 on 27 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.42 miles from Ambrosden.

Location: southbound between the A508 and the junction with the A422 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 1 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.44 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 25 September 2025 to 06:00 on 26 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.31 miles from Ambrosden.

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 25 September 2025 to 06:00 on 26 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.52 miles from Ambrosden.

Location: southbound between junctions J10 (Northampton) and J9 (Bicester) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 25 September 2025 to 05:00 on 26 September 2025.
Nearest town: 5.97 miles from Ambrosden.

Location: southbound between the junctions with the A508 and the A422 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.07 miles from Ambrosden.

Location: northbound between the junctions with the A422 and the A508 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.03 miles from Ambrosden.

Location: northbound between the junctions with the A508 and the A43 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 September 2025 to 26 September 2025.
Nearest town: 17.77 miles from Ambrosden.

Location: southbound between the junctions with the A43 and the A508 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 September 2025 to 26 September 2025.
Nearest town: 17.79 miles from Ambrosden.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 24 September 2025 to 27 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.65 miles from Ambrosden.

Location: southbound between junctions J8A (Thame) and J7 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 24 September 2025 to 27 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.72 miles from Ambrosden.

Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 September 2025 to 26 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.39 miles from Ambrosden.

Location: southbound entry slip from the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 September 2025 to 30 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.63 miles from Ambrosden.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 28 September 2025 to 06:00 on 30 September 2025.
Nearest town: 18.49 miles from Ambrosden.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 September 2025 to 30 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.49 miles from Ambrosden.
