[2] Walkout Creek is in Mount Edziza Provincial Park which lies within the traditional territory of the Tahltan people.

[4][5] From its source near Tadeda Peak, Walkout Creek flows about 6 km (3.7 mi) northwest through the valley to the southern edge of the high and relatively barren Big Raven Plateau.

[9] These are two small cinder cones in the middle of the Mount Edziza volcanic complex, which consists of a linear group of volcanoes on the Tahltan Highland.

[5][9] The largest cone is about 120 m (390 ft) high and was constructed on top of a slow moving landslide originating from the northern side of Walkout Creek valley.

[9] In 1954, a bush pilot from Atlin named Herman Peterson flew into the narrow valley of Walkout Creek under a low overcast.