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LakeQuality

Judge C. R. Magney State Park

Judge C. R. Magney State Park is a state park in Cook County. It was established in 1957. 8 graded lakes are within 15 miles of the park, including Tom Lake, Trout Lake, Esther Lake.

Judge C. R. Magney State Park State Park spans 1,147,309 acres in Minnesota — a designated recreation destination with the full set of facilities the state park system provides. The park is paired with 8 graded lakes nearby — enough for a multi-lake visit. Average grade among them: B.

State parks pair well with the LakeGrade dataset: the park itself usually has interpretive signage explaining the local lake system, but the per-lake grade tells you which actual lake in the system to head to.

Designation
State Park
County
Cook County
Established
1957

Nearby Graded Lakes (within 15 mi)

Lakes closest to Judge C. R. Magney State Park, weighted by size. Click a lake for its full water quality grade, fish species, and depth.

LakeCountyGradeSurface AreaDistance
Tom LakeCookB-4.9 mi
Trout LakeCookA-5.2 mi
Esther LakeCookB-9.2 mi
Chester LakeCookB-9.3 mi
16-0023-00 LakeCookA-9.3 mi
Elbow LakeCookB-11 mi
Swamp Lake DeepCookC-11.6 mi
Greenwood LakeCookA-11.7 mi

Other Parks in the Area

Park location and metadata sourced from Wikidata. For trail maps, camping reservations, and current conditions, visit the official MN DNR page. Lake grades are derived from EPA Water Quality Portal data using Metropolitan Council standards.

Source: EPA National Aquatic Resource Surveys, 2026.