Eisenhower State Park is located on the north side of Melvern Lake. This park has two fun trail to ride. Five Star Trail or Ike's Trail has three loops to make a three mile ride. Crooked Knee is a horse / bike trail. This is a network of trails that you can choose what route and length of ride you want to take. This network in all is about twenty miles long. This is a really nice park so check it out.