Complex sentence: As part of the Suncoast Parkway project, a multi-use paved recreational trail, called the Suncoast Trail, was constructed parallel to the western side of the highway, immediately adjacent to the road's southbound lanes, and opened along with the Parkway itself in 2001.
Split into simpler sentences: As part of the Suncoast Parkway project a multi-use paved recreational trail called the Suncoast Trail was constructed parallel to the western side of the highway. It runs next to the road's southbound lanes and opened along with the Parkway itself in 2001.