Drivers in Oxfordshire will have a dozen National Highways road closures to watch out for over the next fortnight. 

Most are expected to cause delays of under 10 minutes, however some could cause delays of up to 30 minutes.

Oxford

Both of the following are expected to cause delays of under 10 minutes:

A34 lane closures, from 8pm July 16 until 6am July 17: Both directions Peartree to Botley.

A34 slip road and lane closures, from 8pm July 17 until 6am July 18: A34 northbound, Botley.

West Oxfordshire

These are expected to cause delays of under 10 minutes:

M40 lane closures, from 9pm July 12 until 5am July 29: M40 northbound, junction nine to junction 11.

M40 lane closures, from 10.15pm July 18 until 6am July 19: M40 southbound, junction 10 to junction nine.

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M40 lane closure, from 9pm July 22 until 6am July 24: M40 southbound, junction 11 to junction nine.

M40 lane closures, from 9.30pm July 22 until 6am July 24: M40 southbound, junction 11 to junction nine.

The following could cause delays of up to 30 minutes: 

M40 exit slip road closure, from 9.30pm July 22 until 6am July 24: M40 southbound, junction 10.

M40 entry slip road closure, from 9.30pm July 22 until 6am July 24: M40 southbound, junction 10.

South Oxfordshire

The following are expected to cause delays of under 10 minutes:

M40 lane closures, from 9pm July 9 until 5am July 10: M40 southbound, junction six to junction five.

M40 lane closures, from 9pm July 10 until 5am July 11: M40 northbound, junction five to junction six. 

M40 lane closures, from 9.30pm July 10 until 6am July 12: M40 southbound, Oxford Spur.

M40 lane closures, from 9.30pm until 10 until 6am July 12: M40 southbound, junction nine to junction eight-a.

M40 lane closures, from 9.30pm July 10 until 6am July 11: M40 northbound, junction six to junction seven. 

A34 lane closures, from 8pm July 15 until 6am August 14: A34 both directions Beedon to Milton.

M40 lane closure, from 9pm July 16 until 5am July 17: M40 southbound, junction seven to junction six.

M40 lane closure, from 9pm July 16 until 5am July 17: M40 northbound, junction seven to junction eight.

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M40 lane closure, from 9pm July 17 until 5am July 18: M40 southbound, junction seven to junction six.

M40 hard shoulder closure, from 8am July 22 until 5pm July 26: M40 southbound, junction seven to junction six.

The following could cause delays of up to 30 minutes:

M40 exit slip road closure, from 9.30pm July 9 until 6am July 10: M40 southbound, junction eight-a.

M40 southbound from 9.30pm July 10 until 6am July 12: M40 southbound, junction eight-a to junction six, carriageway closure; junction seven, entry slip road closure; junction eight-a, entry slip road closure; junction eight Oxford Spur from A40, carriageway closure.