Last week had a flatbed trailor south bound on a via duct bridge. Trailor came loose as it started over the bridge, crossed center line as it crested the top of the hill. Hit a motorcycle that was northbound inside lane. The trailor pushed the bike in front of a van in the outside north bound lane. Multiple car pile up at this point. Motorcycle rider was reported in stable condition, although one foot was amputated during the accident. MAKE SURE YOUR TRAILOR IS SECURE!! Sure the owner will be paying for a long time.....