Plainfield is along the path of one of the country's original highways, east-west US 40, which passes through town as Main Street. Families visiting the area will enjoy the community's Splash Island aquatic center, 651 Vestal Rd., which offers a lazy river, waterslides and kiddie play areas; phone (317) 839-7665. Outdoor enthusiasts can also spend a few hours exploring Sodalis Nature Park, 7700 S. County Rd. 975 E. The 210-acre wooded conservation area features a 5.5-acre fishing pond, a wildlife viewing platform and more than 3.5 miles of nature trails; phone (317) 718-6188. Learn More...