Interesting issue and question.
I495 Northbound heading into Maryland there is some sort of construction project going on and most of the white stripped lane divide markings have been repainted in the past few seeks to double solid white lines.
I was like, WTF is going on here.
And thinking about the OP getting ticketed for changing lanes in I66, I looked this up and found this link -
https://leg1.state.va.us/cgi-bin/legp504.exe?000+cod+46.2-804
Read line 7 - "7. Whenever a highway is marked with double traffic lines consisting of two immediately adjacent solid white lines, no vehicle shall cross such lines; "
Double lines, regarless of color, do not cross them unless turning.