{"name":"Lake Superior State Park","slug":"lake-superior-state-park","river_id":null,"basis":"public-land","bbox":[-74.8968,41.65216,-74.86176,41.68846],"generated_at":"2026-09-19T11:10:05Z","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown","stream_id":"black-lake-creek"},"geometry":{"type":"MultiLineString","coordinates":[[[-74.82981,41.620400000000025],[-74.82666,41.62015000000001]],[[-74.83132,41.62104000000005],[-74.83058000000001,41.62063000000005]],[[-74.852,41.65058999999997],[-74.85152000000001,41.64907999999993]],[[-74.85299,41.65171999999999],[-74.852,41.65058999999997]],[[-74.86397,41.66699999999996],[-74.8644,41.663980000000016],[-74.86085,41.656709999999975]],[[-74.83058000000001,41.62063000000005],[-74.82981,41.620400000000025]],[[-74.83481,41.62239],[-74.83154,41.62117999999996]],[[-74.83596,41.630340000000025],[-74.83829000000001,41.626959999999954]],[[-74.86085,41.656709999999975],[-74.859,41.654209999999956],[-74.85359,41.653900000000014]],[[-74.82101,41.62104999999996],[-74.81229282319353,41.61832099642123]],[[-74.84885,41.63761000000003],[-74.84105,41.63380999999997]],[[-74.82666,41.62015000000001],[-74.82258,41.62145],[-74.82101,41.62104999999996]],[[-74.85152000000001,41.64907999999993],[-74.8508,41.645170000000036]],[[-74.8508,41.645170000000036],[-74.84885,41.63761000000003]],[[-74.84105,41.63380999999997],[-74.83596,41.630340000000025]],[[-74.83829000000001,41.626959999999954],[-74.83811,41.62509000000002],[-74.83481,41.62239]],[[-74.83154,41.62117999999996],[-74.83132,41.62104000000005]],[[-74.85359,41.653900000000014],[-74.85299,41.65171999999999]]]}},{"type":"Feature","properties":{"july_class":"Unknown","stream_id":"mallory-brook"},"geometry":{"type":"MultiLineString","coordinates":[[[-74.89607,41.668700000000015],[-74.89434,41.66754000000002]],[[-74.90691,41.66134999999998],[-74.90305,41.66310000000002],[-74.90219,41.66557000000002]],[[-74.89434,41.66754000000002],[-74.89169,41.66581000000005],[-74.88516,41.665659999999995]],[[-74.90219,41.66557000000002],[-74.90069,41.668060000000025],[-74.89607,41.668700000000015]]]}},{"type":"Feature","properties":{"july_class":"Cold","stream_id":"black-lake-creek"},"geometry":{"type":"LineString","coordinates":[[-74.86515000000001,41.67368999999998],[-74.86424,41.67313000000005],[-74.86397,41.66699999999996]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":"Lake Superior State Park","owner":"State park agency","subject":true},"geometry":{"type":"Polygon","coordinates":[[[-74.886443,41.67954199999991],[-74.881409,41.67962299999995],[-74.881616,41.677826000000024],[-74.87684400000002,41.67705999999998],[-74.872642,41.674673000000006],[-74.872013,41.67257299999999],[-74.868691,41.673777],[-74.862961,41.67322500000001],[-74.864027,41.667047000000004],[-74.86519500000001,41.66714300000001],[-74.864181,41.662634000000054],[-74.86593,41.662366000000034],[-74.864868,41.661752],[-74.865683,41.66059599999998],[-74.86397700000002,41.656239000000014],[-74.866087,41.655799999999985],[-74.863873,41.655739],[-74.861757,41.652155999999955],[-74.868878,41.65251999999996],[-74.873706,41.65443000000001],[-74.8755,41.657836999999965],[-74.878174,41.65822300000002],[-74.881328,41.660266000000014],[-74.884598,41.658995000000004],[-74.888598,41.659651999999994],[-74.892293,41.66286600000002],[-74.895132,41.66991300000001],[-74.892977,41.66965800000004],[-74.892725,41.67146000000001],[-74.89574300000001,41.67239],[-74.89508900000001,41.67301600000002],[-74.896376,41.67342199999998],[-74.896762,41.67434999999999],[-74.895835,41.674345000000066],[-74.896801,41.675134],[-74.896171,41.679236],[-74.891421,41.67886200000002],[-74.889762,41.688458000000004],[-74.889619,41.68563400000001],[-74.885968,41.68279300000003],[-74.886443,41.67954199999991]]]}}]}}