Group campsite one is a lovely open site right on the St Croix River. This is a walk in site but fairly close to the parking area. Plenty of grassy space to play and set up several tents. If the 5 group sites it is probably the farthest from the vault toilets but still not that far away. The sites are all right next to each other so there is no privacy and no guarantees another group won’t disturb your group at night or vice versa. The park is not very large but what it offers is lovely. In the river side you’ll enjoy rocky trails and the famous potholes and in the hill side you’ll enjoy views from way up high.