For the first (but not the last) time in CalMod history, seven electric train cars were coupled together as a complete train set. The assembly of the first train is a major milestone bringing us one step closer to a new and improved, electric Caltrain. Next, the train will be tested on tracks in Salt Lake City, Utah, and will then travel to Pueblo, Colorado to be tested at full speed. This is the first of 19 trains that will make up Caltrain's new electric fleet.