Map of River to River Trail, Saline County, Illinois LOCATION Latitude: 37.60778 Longitude: -88.385 Current weather conditions and forecast for River to River Trail, Saline County, Illinois Local climate location: HARRISBURG 9 miles away    High quality water resistant topo map of River to River Trail, Saline County, Illinois.   Illinois Hiking Trails Complete list of all hiking trails in Illinois sorted by county. Books about River to River Trail, Saline County, Illinois List of books available on Amazon.com about River to River Trail. Outdoors Recreation Near Harrisburg, Illinois Outdoors recreation in the vicinity of Harrisburg, Illinois, the metro area neareast to River to River Trail. Find info on campgrounds, marinas, hiking trails, ski resorts, lakes, beaches, parks, whitewater, golf courses and more. Illinois Outdoors Index Index of outdoors activities in the great state of Illinois.