Colby Pass Trail

Overview

Colby Pass is a remote, high-country traverse that links Junction Meadow on the Kern–Kaweah side with Cloud Canyon and the Roaring River area. Expect solitude, big granite, and glacially carved scenery with views spilling into both Sequoia and Kings Canyon. It’s the wilder, more direct alternative to Elizabeth Pass if you’re connecting the High Sierra Trail to the PCT/JMT corridors.

Distance and Difficulty

Plan on roughly 17.2 miles point‑to‑point between Junction Meadow and Roaring River via Colby Pass. It’s a sustained climb to Colby Lake and the pass, then a steep descent into Cloud Canyon. Parts of the corridor are rocky and slow, with occasional washouts—this is strenuous, backcountry travel. On the pass itself you’ll find classic switchbacks dropping toward Colby Lake; one trip report logged a day with ~1,570 feet of gain and ~4,570 feet of loss, and the descent toward Roaring River can shed around 4,570 feet over about 12 miles.

Scenery and Highlights

Colby Lake is a showstopper and a logical camp if your itinerary allows. Meadows like Big Wet Meadow and Cement Table Meadow break up the granite with lush flats and wide sightlines—keep an eye out for the striking Whaleback formation. From the Kaweah side, the climb works through forest before opening into a beautiful basin with views of the pass.

Conditions to Expect

This is a lightly traveled corridor, and conditions swing year to year. Reports note heavy overgrowth on the east side down toward Junction Meadow, requiring route‑finding. A rockslide on the northwestern side of the pass has made roughly a half‑mile section awkward, with scrambling that can be impassable for stock. Early season can bring lingering snow on the pass and tricky descent lines—start early and be ready to turn around if conditions exceed your skills.

Best Time to Hike

Late June through September is typical. In big snow years, expect snow well into summer and plan for early starts to avoid afternoon thunderstorms. Cooler, stable mornings are best for going over the pass; photography is lovely at Colby Lake with early light.

Permits, Regulations, and Logistics

A wilderness permit is required for overnight travel. Your permit issuer depends on your entry point: Onion Valley (over Kearsarge Pass) is managed by the east side agency; Road’s End (Cedar Grove) handles Bubbs/Woods entries; Lodgepole covers High Sierra Trail entries and quotas. Bear‑resistant food storage is required in many areas and strongly recommended throughout. Pets are not allowed on park trails. Water is typically reliable along the Kern–Kaweah, at/near Colby Lake, and in Cloud Canyon/upper Roaring River in normal seasons.

Who Will Love It (and Who Won’t)

If you want a quieter, more direct connection than Elizabeth Pass (and to save roughly 20 miles on a big loop), this pass is a gem. If you crave well‑groomed tread and clear signs, look elsewhere—overgrowth, rockfall, and route‑finding are part of the package. A popular mega‑loop that uses Colby Pass clocks about 77 miles with big vertical, linking Kearsarge, Forester, Colby, and segments of the High Sierra Trail.