New post on http://twitter.com/caltransdist3 : Pavement grinding work has started at the EB I-80 Donner Summit Rest Area this morning, which will be closed from 7 am to 4 pm. The WB Donner Summit Rest Area is open along with both Gold Run locations during maintenance work. Read more: https://bit.ly/35i3iWs http://pic.twitter.com/uIu6vkpR3K