2024 Map of Tanacross A-4 NW

About this map

The Tok River winds through the northwestern corner of this interior Alaska landscape, carving a path through a vast expanse of wetlands and low-lying terrain. This 2024 survey documents the meeting point between the massive Alaska Range to the southeast and the rising Tetlin Hills. The map provides a meticulous record of the hydrography and elevation at the edge of the Southeast Fairbanks Census Area, where the braided river systems and complex topography illustrate the wild character of the Tanacross region. While the map is devoid of modern infrastructure or permanent settlements, it offers an essential baseline for understanding the natural drainage patterns and the transition from river valley to high ridge in this section of the subarctic wilderness.