Conditions at Lake Denmark

The wide temperature swings of the last few days gave the local snow an icy crust. I’m just not up for skiing in purple klister conditions when the trails are self-groomed. Today I opted to roller ski at Lake Denmark. I went about three k south from the picnic area, going out and back several times. There are a few new potholes and several new frost heaves. Don’t ski with your head down.