| Fun City | Cheyenne, Wyoming, United States | - | ≤ | - |
| Riverview Park & Waterworld | Wisconsin Dells, Wisconsin, United States | - | | - |
| Paul Bunyan's Adventure Golf | Wisconsin Dells, Wisconsin, United States | - | ≤ | - |
| Dells Springs Park | Wisconsin Dells, Wisconsin, United States | - | | - |
| Fun City | West Allis, Wisconsin, United States | - | - | - |
| Silurian Spring | Waukesha, Wisconsin, United States | - | | - |
| Ravenna Park | Shorewood, Wisconsin, United States | - | | - |
| White City | Sheboygan, Wisconsin, United States | - | - | - |
| Rothschild Park | Rothschild, Wisconsin, United States | - | ≤ | - |
| Waukesha Beach | Pewaukee, Wisconsin, United States | - | | - |
| White City | Oshkosh, Wisconsin, United States | - | | - |
| DandiLion Park | Muskego, Wisconsin, United States | - | | - |
| Fun Town | Milwaukee, Wisconsin, United States | - | | - |
| Pabst Park | Milwaukee, Wisconsin, United States | - | ≤ | - |
| South Gate Kiddieland | Milwaukee, Wisconsin, United States | - | - | - |
| Lakeside Park | Marinette, Wisconsin, United States | - | - | - |
| Peppermint Park | Madison, Wisconsin, United States | - | | - |
| Familyland | Lake Delton, Wisconsin, United States | - | | - |
| Waverly Beach | Beloit, Wisconsin, United States | - | - | - |
| Interstate Gardens | Beloit, Wisconsin, United States | - | - | - |
| West Virginia State Fair Park | Wheeling, West Virginia, United States | - | ≥ | - |
| Wheeling Coney Island Park | Wheeling, West Virginia, United States | - | | - |
| Terrapin Park | Parkersburg, West Virginia, United States | - | ≤ | - |
| Rock Springs Park | Chester, West Virginia, United States | - | - | - |