Old 66 Highway in Grundy County, Illinois

Old 66 Highway in Grundy County is a two-lane, asphalted main road. It runs in a northeast-southwest direction and crosses South Maher Road, South Gorman Road, East Stonewall Road, East Scully Road, S Old Mazon Rd and South Brewster Road. It ends in a cul-de-sac and connects Grundy County and Gardner. This street is part of the Bicycle route "Route 66" as well as the highway "66". Old 66 Highway also exists in Dwight.