One of my favorite places to go for a long run or bike ride. If you start at the boathouse and run around the entire lake, its about a 4.8 mile run. If you want to go further and extend your run by going up the large hill at the end its about 5.5 miles. The park is beautiful year round. During the summer I highly recommend renting bikes or kayaking. There is always enough space for bikers and runners, but watch out for cars driving through the area.