Newport, Rhode Island, is asking for more money from Washington to fix the Cliff Walk, the state's most visited tourist site.
About $347,000 would come from federal disaster relief funds set aside after Superstorm Sandy in 2012 and would repair the nearby trail's stone-and-mortar foundation.
A project has removed sections of sidewalks destroyed by the storm, filled empty areas and built concrete sidewalks. The $3.2-million original contract increased by another $2 million for repairs and installing a wall.
The Providence Journal reports that Scott Wheeler, Newport's buildings and grounds supervisor, says workers found damage to the trail's stone-and-mortar foundation was greater than first believed.
The Rhode Island Historical Preservation and Heritage Commission must agree that the intended work has a historic basis.