A small section of Cherrywood in Alpington will be closed 7-11th Oct. But as Cherrywood is a loop you’ll just be able to go round it the other way so shouldn’t cause too much disruption.
From the official notice:
…affecting the U76524/18 Cherrywood from its junction with U76524/12 Cherrywood for 40m westwards (the “Road”) in the Parish of Alpington to facilitate works for a new UK Power Network connection, the Road will be temporarily closed (except for pedestrian access) for the duration of the works/period the closure is necessary which is anticipated to be from 7th to 11th October 2024, but may continue to be closed/restricted until the 22nd November 2024 where the closure is still required beyond the anticipated dates.