This motel in Illinois is located off Interstate 57 and 1 mile from Benton City Park. Free Wi-Fi is available and guest rooms provide cable TV with the HBO channel. Each room at the Gray Plaza Motel Benton Rend Lake I-57 is decorated with dark wood furniture and carpeted floors. Guests can make free local telephone calls from the rooms. Motel Gray Plaza offers. Free truck, boat and car parking is available. Rend Lake is a 15 minute drive from the motel. Sandusky Creek South Public Us Area is 7.4 miles away.