From 1900 until 0600 on Friday & Saturday 14 & 15 September, the A41 in Aylesbury will be closed between Tring Road / Bedgrove roundabout and the Weston Road roundabout in Aston Clinton. The ACX by-pass will also be closed from College Roadjunctions through to its end in Aylesbury.

The Aylesbury-bound 500’s and 61’s after 1900 will therefore need to run from Aston Clinton via Weston Road, Weston Turville, Stoke Mandeville, Wendover Road and Bedgrove to return to normal route at Tring Road / Bedgrove roundabout.

The outbound evening 61 will run as normal to Bedgrove but then via Camborne Avenue, Wendover Road, Stoke Mandeville, Weston Turville, Weston Road to re-join normal route in Aston Clinton.