Question: U.S. Route 27 in Kentucky, runs 190.785 miles from the Tennessee border to the Ohio border, it crosses into the state at which reservoir in Kentucky?
Related documents: [0]  [DOC] Lake Cumberland is a reservoir in Clinton, Laurel, McCreary, Pulaski, Russell, and Wayne counties in Kentucky. The primary reasons for its construction were a means for flood control and the production of hydroelectric power. Its shoreline measures 1,255 miles (2,020 km) and the lake covers 65,530 acre at the maximum power pool elevation. The reservoir ranks 9th in the U.S. in size, with a capacity of 6100000 acre.ft of water, enough to cover the entire Commonwealth of Kentucky with 3 inches (76 mm) of water. The main lake is 101 mi long and over one mile (1.6 km) across at its widest point. [END] 
[1]  [DOC] U.S. Route 27 (US 27) in Kentucky runs 190.785 miles from the Tennessee border to the Ohio border at Cincinnati, Ohio. It crosses into the state in the Lake Cumberland area, passing near or through many small towns, including Somerset, Stanford, Nicholasville. The road then passes straight through the heart of Lexington, including directly past University of Kentucky and Transylvania University. North of Lexington it passes through Cynthiana and Falmouth before entering Campbell County and passing through many Northern Kentucky suburbs before ending at the Ohio state line on the Taylor Southgate Bridge in Cincinnati. [END] 
Answer: 
Lake Cumberland
Lake Cumberland