These are lakes or peaks that can be difficult to get to or a bit out of the way. Trails to the lakes tend to have sustained or multiple steep and/or rocky grades. Many of the trails are marginal in condition, with possible long sections of cross-country travel, some with brush or downfall. There are usually significant elevation changes on the route to the lake. In general, these are lakes that tend not to have much visitation, so the odds are good that you will be the only one there.