Please see below the extended dates for the full road closure. From Buckinghamshire County Council
Dear All
This is not consultation – These works are to go ahead under the powers set out in the the HS2 Act 2017
Please find attached completed diversionary route for HS2 & associated works. These works will be undertaken by HS2 & their respective contractors. Works for HS2 – Translocation of an important hedgerow. Hedgerow will be trimmed and then removed from the ground. The Hedgerow will then be re-planted in another location. Road Closure on both end of the Chetwode Grange Road. Access will be permitted with caution to all locals residents, pedestrians and Manthorn Park Farm. All works will be stopped when any farm traffic or local residents want to Go through the closure. Trained Traffic materials will manage the local traffic, pedestrial through the closure. On Monday 10th January 2022 at 09.00 hours to 16.00 hours on Friday 3rd June 2022 – Full Road Closure.
HS2 Ltd can be contacted directly by email HS2enquiries@hs2.org.uk or by telephone on 020 7944 4908 or HS2 Freephone number 08081 434 434
If you are unable to view this link please go to one.network to view under the road and dates stated.
Please see below map- red area is the closure and blue the diversionary route
https://api-gb.one.network/downloads/tm/1016/trc-hs2-0520-chetwode-grange-road_126889331_3391741_462f8ff33b.pdf