Map of Michigan Counties Eaton County Macomb County Genesee County Shiawassee County Calhoun County Hillsdale County Seven Lakes State Park Holly Recreation Area Ortonville Recreation Area Bald Mountain Recreation Area Pontiac Lake Recreation Area Dodge #4 State Park Highland Recreation Area Proud Lake Recreation Area Brighton Recreation Area Island Lake Recreation Area Maybury State Park Pinckney Recreation Area Lakelands Trail State Park Waterloo Recreation Area Meridian- Baseline State Park Hayes State Park Cambridge Junction Historic State Park Lake Hudson Recreation Area Tri-Centennial State Park and Harbor Sterling State Park