| List Name | Created By |
| CO Sangre de Cristo Range Summits (Ranked Only) | davebobk47 |
| Least Isolated Peaks in Colorado | Erik Packard |
| Colorado Wilderness | mikeofferman |
| Atlantic Colorado | John Kirk |
| County Two-fers | Erik Packard |
| Pre-LiDAR Contiguous US 12ers+ | John Kirk |
| Sangre de Cristo Traverse | John Paul |
| CO Ranked 12ers in US Contiguous top1000 elevation | DavidDJohnson |
| Colorado 12ers - Traditional Interpolation | John Kirk |
| Fremont County - Traditional Interpolation | John Kirk |
| Saguache County - Traditional Interpolation | John Kirk |
| Colorado 12k+ (LiDAR) | josephnephi |
| Colorado 12er "Centennials" | josephnephi |
| Colorado Sangre De Cristo Range 12k+ | josephnephi |
| Rocky Mountains 12k+ | josephnephi |
| Colorado 12k+ | coloradical |
| Contiguous US 12ers+ | John Kirk |