The Shamrock Run will close the westbound off-ramp for Morrison Bridge that leads to Southwest Naito Parkway from 5 a.m. to 5 p.m. Other traffic lanes on the bridge will stay open, but Multnomah ...
PORTLAND, Ore. — The Morrison Bridge in Portland will be closed to all traffic for the next three weekends due to a maintenance project, according to a news release from Multnomah County.