Lost Lake – Primrose Traverse
~2 days · 7.1 mi · easy · Point-to-point
Quick facts
What the Lost Lake – Primrose Traverse is known for
Lost Lake – Primrose Traverse is a 2-day backpacking route in Alaska (Seward).
Elevation profile
Elevation ranges from 1,378 ft to 7,320 ft over 7.1 mi. Measured from OSM geometry (approximate).
- Uphill 1.8 mi · 26%
- Downhill 5.2 mi · 74%
- Flat 0.1 mi · 1%
Ridgefold breaks every route into uphill, downhill, and flat — see the full per-day breakdown in the app.
How hard is the Lost Lake – Primrose Traverse?
On the Ridgefold Difficulty Index, the Lost Lake – Primrose Traverse scores 26/100, 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 Lost Lake – Primrose Traverse take?
Most backpackers hike the Lost Lake – Primrose Traverse in about 2 days (1 nights out) over its 7.1 miles, though pace varies with fitness and conditions.
How much elevation gain is on the Lost Lake – Primrose Traverse?
The Lost Lake – Primrose Traverse climbs roughly 2,526 ft total — about 356 ft per mile, topping out near 2,474 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.