About Us:The St. Clair Main Street Park located on Main Street in the central business district is nestled between the famed Frisco Railroad and a large portion of our downtown business area. Main Street Park is the newest addition to the great city of St. Clair Park System and it is currently the home to a Frisco Caboose as well as a gazebo and a decorative brick walking area. Main Street Park is currently used by local musicians and store owners for weekend events throughout the spring and summer. This municipal park will be going through a decorative renovation in the summer of 2008. It will be the future home of a St. Clair monument and a new downtown clock.