Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Keeled. 2  Keeled(adj) keel-shaped; having a longitudinal prominence on the back; as, a keeled leaf. 3  Keeled(adj) having a median ridge; carinate; as, a keeled scale.
The Nebraska Department of Roads said parts of Interstate 80 closed Sunday morning due to car crashes. In central Nebraska, NDOR reported many accidents on Interstate 80 Sunday. On Sunday afternoon NDOR said a multiple vehicle crash at Utica shut down eastbound lanes of I-80.
The longest straight stretch of interstate anywhere in the Interstate Highway System is the approximately 72 miles (116 km) of I-80 occurring between Exit 318 in the Grand Island area and mile marker 390 near Lincoln, Nebraska.