On Sunday, crews set up the pre-show stages, press risers and the iconic red carpet runway.
Road closures include Hollywood Boulevard from Orange Drive to Highland Avenue. For a full list of closures, including pedestrian restrictions, click here.
All road closures will be lifted by 6 a.m. on Feb. 12.
Don't miss "On the Red Carpet at the Oscars" pre-show starting at 1 p.m. The 92nd Academy Awards starts at 5 p.m. on ABC7, followed by after-party coverage, Eyewitness News at 11 p.m. and "On the Red Carpet: After Dark."