Duly Health and Care Field, formerly known as Silver Cross Field and Joliet Route 66 Stadium, is a baseball field located in Joliet, Illinois. The stadium was built in 2002 and holds 6,016 people. It is the home of the Joliet Slammers. In December 2010, the Joliet Jackhammers were sold to Steel City Baseball LLC. As a result of the details of the sale, mainly pertaining to the non-payment of outstanding debts, the Joliet Jackhammers ceased operations. Steel City Baseball LLC renamed and rebranded the franchise as the Joliet Slammers, in theme of the old Joliet prison as well as a grand slam in the sport of baseball. Stadium Duly Health and Care Field has two levels; the main level and a second level of suites. The main seating area runs from first to third base and there are about 20 rows. There is a general admission lawn area. There are no outfield seats, but there is a large picnic pavilion area beyond the left field wall. There is a concourse that goes completely around the field, but the concourse in right field is behind the fence and one cannot see the field from this area. After installation of artificial turf, the left field fence moved back to a distance of . This was one of the main adjustments made in the facility's US$1.6 million 2018 improvement plan, along with mostly repairs to stadium infrastructure. Since the 2018 renovations, there has only been one soccer tournament held and no lacrosse matches to date. Joliet Slammers Vice President of Marketing and Sales John Wilson has stated that the reason for lack of expanded sporting use is the high demand for baseball to be played on the field. The ballpark's former name was Silver Cross Field, with the naming rights belonging to Silver Cross Hospital. In November 2017, the City of Joliet announced their plan for rename the facility Joliet Route 66 Stadium, which included a new facade showcasing the area's automotive history centered around U.S. Route 66. In May 2022, the ballpark was renamed to Duly Health and Care Field, reflecting name change of DuPage Medical Group to Duly Health and Care in September of 2021. Ownership The city of Joliet owns the land and stadium. The city splits the naming rights revenue with the Joliet Slammers. Events Duly Health and Care Field also plays host to the University of St.