Celia, Jay, and I did a 4-hr hike from the Long Pond camp, up Beaver Brook, across Watson Pond Road, through the woods on snowshoes, and then up the Round Top Trail to the lookout for a snack. We returned via the same route. The snow in the woods was 2-3′ deep, so the leader (which we cycled through) got a good workout. Coming back, we literally retraced our snowshoe steps, which was much easier. The gaiaGPS track gives the stats.