Unofficially, the first sign of spring may not be the robin but rather the first hiker or biker on the Apple Blossom Trail, which runs from Iron River through Caspian. See the hike and bike section for details on this and other trails.
Located in Iron County of Michigan’s Upper Peninsula, the Iron County Heritage Trail is composed of a 36 mile loop connecting 14 premier sites that provide visitors the opportunity to discover the historic and recreation resources of Iron County. The paved trail begins in Iron River and travels to Pentoga Park in Crystal Falls. Heritage Trail consists of 14 trail sites along the route. Heritage Trail Map.