Single lane closures will take place on eastbound U.S. 50 in east Dayton Thursday as the Nevada Department of Transportation repairs roadside guardrail damaged in a crash. Eastbound U.S. 50 will be reduced to one lane between Segale Road and Enterprise Way in east Dayton from about 8:30 a.m.-3 p.m. Feb. 27th. Motorists are advised to give extra travel time and to anticipate minor travel delays. NDOT roadway maintenance staff will replace as many as three 12-foot long segments of roadside guardrail damaged in a crash.