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Marion-Durham Cove offers a free, undeveloped boat ramp for accessing Marion Reservoir near Hillsboro. This is one of seven ramps around the reservoir and provides a straightforward launching point for kayakers, canoeists, and boaters. Located north of US-56 on 250th Street and Kansa Road, this ramp is an economical option compared to the developed facilities elsewhere on the lake, making it ideal for paddlers looking to avoid launch fees.
The Cottonwood River, which feeds Marion Reservoir, is a substantial waterway with an average flow of approximately 491 cubic feet per second and moderate gradient of 5.7 feet per mile. Paddlers should be aware that the reservoir itself offers calmer water conditions typical of an impoundment, while conditions upstream on the river may vary. Marion Reservoir encompasses over 6,200 acres and supports fishing, hunting, and wildlife viewing in addition to boating and paddling opportunities.
For comparison, other developed ramps around Marion Reservoir (at Cottonwood Point, Hillsboro Cove, French Creek, and Marion Cove) feature lights, courtesy docks, and amenities but require a day-use or reservation fee. Durham Cove's free status makes it an accessible option for casual paddlers and those seeking budget-friendly access to the reservoir.