This is a nice park developed around the gently flowing river Musconetcong. The waters are calm and peaceful. No swimming or wading is allowed but fishing is allowed. The park is kid and pet friendly and wheel chair accessible. The red trail is stroller / wheel-chair friendly. The other trails are challenging. We saw many people exploring the area on mountain bikes.
There are a lot of nice picnic spots by the river. The added bonus are the two play areas for kids. One was very close to our campsite and the other was at the start of the red trail on the other side of the park. There were lots of birds and I guess this is a great spot for bird-watching.