Michigan Department of Natural ResourcesMichigan DNR motorized and nonmotorized trail temporary reroutes. Closures and detours may take place due to improvement projects, repairs and weather-related events. Find information on temporary trail closures and trail detours in DNR facilities, including state-designated trails, parks and campgrounds. Intermittent closures may not always be posted. See more information about trail closures at https://www.michigan.gov/dnr/about/newsroom/Closures. For questions contact the DNR at DNR-Trails@michigan.govArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/0a91e5e8efea49dcb255d2257ec8f0f7_1engState of Michigan Open Data PortalPublicMichigan DNR Trail Temporary Reroutes New [Michigan]Web servicesMichiganLast Modified: 2026-03-28