 Many of Sheffield's current and under construction major office premises and luxury apartments are located on the Ring Road.It is formed mostly from the north-south A61, coming in from Chesterfield as the Unstone-Dronfield Bypass, Chesterfield Road South, Meadowhead, Chesterfield Road, London Road and Queens Road, joining the ring road itself at Suffolk Road.The A57 (as The Parkway) approaches Sheffield from the east (M1 jct 33) and arrives at Park Square Roundabout, the start of the ring road.