The Shamrock Classic 10k/5k/1 Mile Fun Run course begins right outside of the race’s main sponsor O’Brien’s Irish Pub on Kings and Lumsden Road. The course is a flat, fast, 1.5 miles out and back distance heading South towards Bloomingdale on Kings. On course water station at mile 1.5 and mile 3 and porta potty available. The 5k distance is one out and back. The 10k distance is two out and back of the same route.