The A5 will be closed for several nights as repair works take place.
Both northbound and southbound will be closed on the A5 between the A4146 and the junction with the A4012 Bletchley South.
Drivers should expect disruption everyday between 20:00 and 06:00 from 29th September 2021 to 2nd October 2021.
Further works will then take place between 20:00 and 06:00 from 4th October 2021 to 9th October 2021.
All lanes will be closed.
The closures come as repairs are being made to the barriers.