Another day, another bicycle ride in Forest Park and another sight on which to remark. Clang, clang, clang went the trolley! After years and years of planning, preparation and anticipation I saw the Loop Trolley operating today, twice. Banners along its sides say that the trolley is currently operating only in test mode, but testing should soon lead to operating. As I said, I saw the trolley twice, about half an hour apart or in my case, once around the park. That means that this car made the roundtrip journey along its 2.2 mile track that runs from the U City loop to the History museum, as pictured above.