Chosen at the last minute for its proximity to the Twin Cities area, the drive was about 2 hrs 45 minutes. Park is quiet, clean and very easy to hike. Entire park can easily be hiked in a day, with prairie, river and oak savanna views. The park rangers were not at the station at any point while we visited, meaning payment for firewood and parking must be done online. Really nice facility with flush toilets and showers sits between the two campground loops. Camped in Walk-In Site #1 and the seclusion from the electric sites was great. The walk-in sites are nestled in the woods and fairly private. From the parking spot to the campsite was an easy ~100’.