Grand Portage Trail within Jay Cooke State Park, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Statue of a voyageur at the St. Louis River in Cloquet, Minnesota, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Interpretive sign along Savanna Portage, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Sign within Savanna Portage State Park, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Sign within Savanna Portage State Park, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Interpretive sign in Savanna Portage State Park, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Savanna Portage Trail, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Sign within Savanna Portage State Park, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

Foliage along Savanna Portage, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.

A Savanna Portage boardwalk installed to help travelers traverse a swamp, 2018. Photograph by Jon Lurie; used with the permission of Jon Lurie.