Rock Island, Illinois Sport / Tennis

Latitude: 41.501 (41°30′3″N), Longitude: -90.5471 (90°32′50″W)

Site: il-rockisland.civicplus.com/Facilities.aspx?Page=d

Latitude: 41.5001 (41°30′0″N), Longitude: -90.5535 (90°33′12″W)