You searched for: Place Of the Methow Valley District of the Okanogan National Forest, in or near the Pasayten Wilderness. From Wenatchee, about 110 miles north to Winthrop community. From Winthrop, about 12-14 miles northwest, at Thirty Mile Fire helibase. Remove constraint Place: Of the Methow Valley District of the Okanogan National Forest, in or near the Pasayten Wilderness. From Wenatchee, about 110 miles north to Winthrop community. From Winthrop, about 12-14 miles northwest, at Thirty Mile Fire helibase. Place Okanogan Remove constraint Place: Okanogan Topic Carex Remove constraint Topic: Carex