| | Millbrook Park | New Boston, Ohio, United States | - | | - | ≥ |
| | Kiddie Playland | North Randall, Ohio, United States | - | ≤ | - | - |
| | Brady Lake Park | Ravenna, Ohio, United States | - | - | - | - |
| | Indian Lake Playland | Russells Point, Ohio, United States | - | | - | |
| | Dover Lake Waterpark | Sagamore Hills, Ohio, United States | - | - | - | |
| | Gordon State Park | Saint Marys, Ohio, United States | - | | - | |
| | Silver Lake Amusement Park | Silver Lake, Ohio, United States | - | | - | |
| | Stanton Park | Steubenville, Ohio, United States | - | - | - | - |
| | Shady Lake | Streetsboro, Ohio, United States | - | | - | |
| | Kiddieland | Toledo, Ohio, United States | - | ≤ | - | ≥ |
| | Wee Tee | Toledo, Ohio, United States | - | - | - | - |
| | Lake Erie Park & Casino | Toledo, Ohio, United States | - | - | - | - |
| | Willow Beach Park | Toledo, Ohio, United States | - | | - | |
| | Walbridge Park | Toledo, Ohio, United States | - | | - | |
| | White City | Toledo, Ohio, United States | - | | - | |
| | Playzone Toledo | Toledo, Ohio, United States | - | | - | |
| | Crystal Beach Park | Vermilion, Ohio, United States | - | - | - | - |
| | Willough Beach Park | Willoughby, Ohio, United States | - | | - | |
| | Paradise Lake | Wills Township, Ohio, United States | - | | - | |
| | Idora Park | Youngstown, Ohio, United States | - | | - | |
| | Moxahala Amusement Park | Zanesville, Ohio, United States | - | - | - | - |
| | Indian Nations Park | Jenks, Oklahoma, United States | - | s | - | |
| | Hyde Park | Muskogee, Oklahoma, United States | - | ≤ | - | - |
| Springlake Park | Oklahoma City, Oklahoma, United States | - | | - | |