The folks over at Run8 Studios have released some teaser images of the upcoming Los Angles Project also known as the San Bernardino Subdivision. The line goes from the existing end of track in San Bernardino to Downtown Los Angeles. 
DT Junction Photo Courtesy of Run 8 Train Simulator Facebook Page
Redondo Junction Photo Courtesy of Run 8 Train Simulator Facebook Page 
Hobart Yard Photo Courtesy of Run 8 Train Simulator Facebook Page
Fullerton Junction Photo Courtesy of Run 8 Train Simulator Facebook Page