Weather permitting, beginning Monday at 7:00 p.m. until Tuesday at 6:00 a.m., eastbound US-275 will be closed at Morningside Road, but westbound US-275 will remain open. And, weather permitting, beginning Tuesday at 7:00 p.m. until Wednesday at 6:00 a.m. westbound US-275 will be closed at N-36, and eastbound US-275 will remain open, according to the Nebraska Department of Transportation. Closures are necessary for bridge girder installation at the new Fremont Southeast Beltway and US-275 Interchange. Traffic will be maintained with a marked detour. Motorists are reminded to drive cautiously in and near work zones, to buckle up, and to put phones down.