This is a great park. The spaces are wide, there are trees for shade and lots of activities to keep the kids busy. It's fairly close to stores there are 2 grocery stores within 3 miles and a Mexican restaurant in the parking lot. The staff is super friendly and very helpful.
The dog wash is awesome, my dog loved it. This park is close to the airport, but if you have time, go see the city and Salt Lake. It's history is interesting. And pictures of the mountains do not do them justice. A must see.