(Portland, OR) -- I-84 will close in both directions this weekend in Portland for a construction project to move a bike and pedestrian bridge over the freeway. The Congressman Earl Blumenauer Pedestrian and Bicycle Bridge has been built south side of I-84 and will be moved into place across Sullivan's Gulch. The freeway will be closed from 10 p.m. Friday through 5 a.m. Monday. The eastbound lanes will be closed from I-5 to Cesar Chavez Boulevard. The westbound lanes will close at I-205.