Mailbox Peak Loop Trail

Riverpoint · King County · WA

6.9 miDistance
1,565 ftTotal climb
4,550 ftTotal descent
3,884 ftHigh point
900 ftLow point
ModerateDifficulty

Elevation profile

Mailbox Peak Loop Trail is a 6.9-mile moderate trail near Riverpoint, in King County, WA. It climbs 1,565 ft and descends 4,550 ft, between 900 ft and a high point of 3,884 ft. Moderate difficulty: calculated from 17% avg grade · 13.8 mi round trip, 6,150 ft climb. Mapped for hiking.

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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.