SummitAgent

Mountain

Mailbox Peak

4,841 ft · Snoqualmie Region · 2 trails

Plan a Hike

Overview

Elevation

4,841 ft

Region

Snoqualmie Region

NWAC Zone

Snoqualmie

Trails

Mailbox Peak Old Trail

Hard

5.4 mi 4,000 ft gain Out And Back

Steep conditioning Mountain views Summit mailbox

Mailbox Peak New Trail

Hard

9.4 mi 4,000 ft gain Out And Back

Switchbacks Mountain views Summit mailbox

Road Access

I-90

WSDOT: I90

Required Passes

Discover Pass

Washington State Parks / DNR

Annual: $35.00 · Day: $11.50

Purchase · All Passes

Resources

• WTA

Avalanche Forecast

Check current avalanche conditions before your trip.

View NWAC Forecast

Plan your Mailbox Peak trip

Get weather, gear, logistics, and a full trip report.

Start Planning