 The new bridge opened in time to serve a new shopping center on the southwest side of the interchange, which contributed to an increase in traffic and collisions.The second phase of the project, a loop ramp channeling westbound traffic onto southbound I-5, began construction in March 2009 and was opened on August 28, 2009, six months ahead of schedule.The rest of the interchange project, including ramp meters and improved intersections, was completed in July 2010.