Allen Taylor & Stasha skied the 333 rd into Wndfall creek area this morning. they report that the 4920 rd. is now plowed from starr ridge campground west to the 3920. See this post from the FS:
here
From the email, sounds like the logging will move down the 4920, 49 to Co 65 (izee).
I'm guessing most, if not all, of the logging will be north of the 4920 as i've been through the area south several times & have seen no damage.
Alternatives to the 4920, maybe one of the most skied roads, are:
Starr ridge sno park west on the 333 see here:
&
here
also recently groomed roads going east see:
here
&
here