Marathon County on the map of Wisconsin 2024. Cities, roads, borders and directions in Marathon County of Wisconsin.

Marathon County is found in the central area of Wisconsin. This amazing county is named after Marathon, Greece. The population of Marathon County exceeds 138 thousand people. The county, organized in 1850, spans an area of 1545 square miles. The county seat of Marathon County is Wausau. This map shows the borders of Marathon County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Marathon County.