Grand Rivers, KY – Excessive rainfall and rising lake levels have closed trails at Land Between the Lakes. Sections of the biking and hiking trails are impassable due to high lake levels. Turkey Bay Off-Highway Vehicle Area is also closed, and some trails at Wrangler's Campground are impassable. Campgrounds remain open. LBL officials warn visitors to use extreme caution if they encounter water over roads, boat ramps or trails.