Elena's track parallel to the Florida Panhandle subjected the coastline between Apalachicola and Pensacola Beach to particularly severe conditions that resulted in "significant" property damage there. In Apalachicola proper, winds tore large roofs off buildings, and data from Florida's Department of Natural Resources indicate that 20 residences and one community building in Franklin County were damaged or destroyed. Structural failure was prevalent along the county's waterfront and on islands such as Dog Island; however, it was mainly limited to poorly constructed buildings. Several miles of roadways in the county sustained significant damage, and about of bulkhead was destroyed. Low seawalls allowed crucial points of the causeway to St. George Island to erode, causing it to fail. In Escambia County, the hurricane left $2 million in damages. Throughout much of the remainder of the Florida Panhandle, structural damage was limited, though 100,000 people in the Pensacola area lost power. The configuration of the southern tip of Cape San Blas in Gulf County was changed by the storm. The hurricane wiped out eagle nests, generated freshwater fish kills, and affected other species of wildlife at the St. Vincent and St. Marks National Wildlife Refuges. St. George Island and Honeymoon Island State Parks were heavily affected, with appreciable but lesser damage in numerous other protected areas. U.S. Route 98, which closely follows the coast in this region, required extensive repairs after being undermined in nearly two dozen locations.