Allerton is a beautiful park! There are gardens and flowers to enjoy and some hiking trails to venture off on. The Sangamon River runs through this park so you can take a peak through some of the trails. Make sure to bring some bug spray because you will get bitten alive hah. There are signs throughout the way and some cool sculptures to see. I like the Sunsinger because it's on a vast field! Beautiful to sit and just relax a little.