1965 Map of Labyrinth Mtn

About this map

The Great Northern Tunnel pierces the high divide near the southern edge of this mid-1960s survey, marking a vital transit corridor through the Cascades. This rugged landscape at the junction of the Wenatchee National Forest and Snoqualmie National Forest is defined by sharp peaks like Labyrinth Mtn and Lichtenberg Mtn. The Cascade Crest Trail winds across the high ridges, connecting alpine water bodies such as Lake Janus and Valhalla Lake. Near the southeastern corner, the early infrastructure of the Stevens Pass 4 Lane and a nearby ski lift suggest the region's mid-century development as a recreational destination. The map also records numerous pack trails and isolated landmarks like a Shelter and Radio Tower, documenting the balance between industrial rail engineering and remote mountain wilderness.