Great Smoky Mountains National Park has closed Newfound Gap Road (U.S. 441) due to a landslide which undercut the road near mile marker 22 between Collins Creeks and Webb Overlook at 9:40 am. As reported by WFSC in Franklin, N.C., the slide is estimated to be a 200 foot section of road extending 1000 foot down slope, but the full extent of the damage is not yet known. The closure is expected to be in effect for an extended period of time. The park is evaluating the remainder of the roadway, but anticipates Newfound Gap Road will be opened to visitors from the Gatlinburg Entrance in Tennessee to Newfound Gap Parking lot as soon as it is possible. The road will be open to Smokemont on the North Carolina side.