A Monon man was killed in a crash this morning that shut down both northbound lanes of I-65 near the Demotte-Roselawn exit just south of Lowell for several hours and sent two truck drivers to an area hospital. Jim A. Uildriks, 52, of Monon, was pronounced dead at the scene of the 6 a.m. wreck by the Lake County Coroner as a result of blunt force trauma. His 2007 Dodge Ram pickup truck was behind a tractor-trailer driven by Richard W. Konrad, 59, of Indianapolis, which had stopped because of construction up ahead, according to the Indiana State Police. A second semi, driven by Paul J. Gottsacker, 51, of Lavelle, Wis., was behind Uildriks’ truck and did not slow down or stop. It hit and ran over the pickup before hitting the trailer of Konrad’s semi. Both truck drivers complained of pain and were taken to Saint Anthony’s Hospital in Crown Point.