Gregg Reservoir   Be the first to submit input for Gregg Reservoir. If you have info on Gregg Reservoir, Gosper County, Nebraska please submit it here to improve this web site.          These outdoors activities are available near Gregg Reservoir.   Public Lands Near Gregg Reservoir: Prairie Dog State Park, Kansas, 31 miles away   Marinas On or Near Gregg Reservoir: Lakeshore Marina Resort, Elwood, 12 miles away JJs Marina and Campgrounds, Dawson County, 18 miles away   Camp Grounds Near Gregg Reservoir: Shady Rest Camp Motel Campground, Furnas County, 5 miles away   Hotels Near Gregg Reservoir: Super 8 Lexington, Lexington, 20 miles away Comfort Inn Lexington, Lexington, 21 miles away Holiday Inn Express Hotel & Suites LEXINGTON, Lexington, 21 miles away Econo Lodge Lexington, Lexington, 21 miles away Days Inn - Lexington NE, Lexington, 21 miles away