One roundabout will be built at the southern end of Route 413 and connect with West Highland Avenue, Bellevue Avenue, Pine Street, and the flashing signal.
This roundabout will connect with the proposed mini roundabout at Gillam Avenue and Bellevue Avenue. Those roundabouts are at the cloverleaf.
The third one at the southern end will connect with the northbound ramps for Highland Avenue and U.S. 1.