United States, Minnesota, Winona, John Latch State Park. Winona co. John A. Latsch State Park; about 5 mi NW of Minnesota City. Ledges overlooking Rte 61 ( W of road). T108N, R8 Winona co. John A. Latsch State Park; about 5 mi NW of Minnesota City. Ledges overlooking Rte 61 ( W of road). T108N, R8W, Sec 7.. 108N 08W 7