Scooters are available in an area bounded by Halsted Street and the Chicago River on the east, Irving Park Road on the north, the city boundary and Harlem Avenue on the west and the river on the south. The city has also identified two priority areas within the pilot zone, and at least 25 percent of scooters must be placed within each zone every morning. The northern priority area is bounded by Chicago Avenue to the south, Irving Park to the north, Pulaski Road to the east and the city boundary to the west; the southern area has Chicago Avenue to the north, Kedzie Avenue to the east, the Chicago River to the south and the city boundary to the west.