 One block east of the interchange, SR 704 crosses railroad tracks owned by Tri-Rail (formerly the CSX Miami Subdivision), and becomes a one-way pair, as it travels along the southern end of downtown West Palm Beach, passing by CityPlace to the north and the Palm Beach County Convention Center to the south.East of the two complexes, Okeechobee Boulevard crosses the Florida East Coast Railroad, and then the southbound lanes of U.S. Route 1 (US 1), with the eastbound lanes passing by the northern end of Palm Beach Atlantic University from here to the Intracoastal Waterway.One block east of southbound US 1, SR 704 crosses the northbound lanes of US 1, with the westbound lanes becoming Lakeview Avenue.