“The plan as of right now, is to completely shut down I-84 for both directions from I-5 all the way to 205,” said Barrie.

It’s scheduled for 12 hours, from midnight to noon on July 14, a Sunday.

And it’s not just for graffiti removal. ODOT, the City of Portland, TriMet and Union Pacific are all coordinating to take advantage of the shut down time.