[1] St. Louis Mills opened its doors on November 13, 2003, and initially experienced a strong influx of visitors during its first few months.

[3] On May 24, 2019, Namdar Realty Group announced the closing of the mall and gave the tenants 30 days to vacate the building.

[4] In 2019, plans were approved by the city of Hazelwood to transform the mall into a sports complex called POWERplex STL.

It served as the official practice facility of the St. Louis Blues hockey team until relocating to the newly built Centene Community Ice Center.

The Speedpark included an indoor/outdoor go-kart race track and sometimes featured appearances by NASCAR drivers such as Kevin Harvick, having them meet with fans and sign autographs.