County Road 510 (CR 510), or Wabasso Road, is a major eastâÂÂwest county road in Indian River County, Florida. CR 510 connects Interstate 95 (I-95) with beach access via the State Road 510 (SR 510) causeway. A project to create an overpass over U.S. Highway 1 (US 1) to SR 510 is currently being proposed to reduce congestion.
In 2026, the highway will be redesignated and replaced as an extension of SR 510 when the roadway is transferred to the Florida Department of Transportation (FDOT).
CR 510 begins in southern Sebastian, near Vero Lake Estates and I-95. The road continues south, before curving outside of Vero Lake Estates. At the intersection of CR 615 (66th Avenue), a traffic circle is to be constructed. CR 510 intersects with CR 613 (58th Avenue), before ending at the intersection of CR 5A, SR 5, SR 510, and US 1.
CR 510 is a site of major congestion in Indian River County, as it connects the I-95 corridor and northern Indian River County to Disney's Vero Beach Resort and beaches via SR 510. An overpass over US 1 connecting CR 510 to SR 510 is currently in the planning stages as part of the county's long transportation plan. According to TCPalm, the project, if built, will be completed by 2040.