Grand Valley / Grand Pass
~2 days · 8.9 mi · easy · Loop
Quick facts
What the Grand Valley / Grand Pass is known for
Subalpine loop from Obstruction Point in Olympic National Park, dropping past Grand Lake, Moose Lake, and Gladys Lake in Grand Valley with a return via Badger Valley and an optional climb to Grand Pass. Loop variations run about 9-12 miles; camping at the Grand Valley lakes requires an Olympic wilderness permit. Usually done as an overnight.
Elevation profile
Elevation ranges from 16,286 ft to 22,100 ft over 8.9 mi. Measured from OSM geometry (approximate).
- Uphill 4.2 mi · 47%
- Downhill 3.9 mi · 44%
- Flat 0.7 mi · 8%
Ridgefold breaks every route into uphill, downhill, and flat — see the full per-day breakdown in the app.
How hard is the Grand Valley / Grand Pass?
On the Ridgefold Difficulty Index, the Grand Valley / Grand Pass scores 25/100, a relative rating across the 1,243 trails we've mapped, blending distance, elevation gain, and steepness. It is a comparison within our set, not an official rating.
Frequently asked questions
How many days does the Grand Valley / Grand Pass take?
Most backpackers hike the Grand Valley / Grand Pass in about 2 days (1 nights out) over its 8.9 miles, though pace varies with fitness and conditions.
How much elevation gain is on the Grand Valley / Grand Pass?
The Grand Valley / Grand Pass climbs roughly 2,992 ft total — about 336 ft per mile, topping out near 6,755 ft.
Related trails
Sources & attribution
Route geometry from OpenStreetMap, © OpenStreetMap contributors, ODbL 1.0 — source relation. Stats are approximate and may differ from official surveys; permit rules and conditions change — verify with the managing authority before your trip. Last reviewed July 2026.