U.S. Highway 52 (US 52) enters the state of Minnesota at the unincorporated community of Prosper, north of the town of Burr Oak, Iowa. The route is marked north–south in Minnesota along its independent segment from the Iowa state line to downtown St. Paul. US 52 is not signed along the length of its concurrency with Interstate 94 (I-94) from downtown St. Paul to the North Dakota state line at Moorhead and Fargo.
US 52 is designated as the Amish Buggy Byway from MN 44 near Prosper to MN 16 near Preston.
Preston Overlook, listed on the National Register of Historic Places, on US 52 in Fillmore County
A partial cloverleaf interchange or parclo is a modification of a cloverleaf interchange.
A parclo A4 type interchange on the Highway 407 Electronic Toll Route in Ontario 43°34′18″N 79°47′24″W / 43.571623°N 79.789925°W / 43.571623; -79.789925
A five-ramp parclo in British Columbia, Canada 49°19′29″N 124°26′29″W / 49.324786°N 124.441373°W / 49.324786; -124.441373
An aerial view of a parclo B2 featuring roundabouts connecting Highway 5 and Matkus Shopping Center in Kuopio, Finland. 62°49′16″N 27°36′40″E / 62.82111°N 27.61111°E / 62.82111; 27.61111
An A4 parclo at Saskatchewan Highway 1 (the Trans Canada Highway), Saskatchewan Highway 39 and Saskatchewan Highway 301. The eastbound directional onramp is located further south of the overpass and is not pictured.