Apple today posted an “Apple Campus 2 Construction & Traffic Update” to the City of Cupertino website.
Motorists can expect traffic delays in the vicinity of the Apple Campus 2 site. Construction work hours are from 7 am to 7 pm weekdays and from 9 am to 6 pm weekends, with additional traffic restrictions (additional lane closures, etc.) occurring between the hours of 9 am and 4:30 pm weekdays.
Apple also updated the Apple Campus 2 site aerial photograph as follows:
More info here.