Armstrong Express

Snoqualmie Pass · King County · WA

0.7 miDistance
1,263 ftTotal climb
0 ftTotal descent
4,421 ftHigh point
3,156 ftLow point

Elevation profile

Armstrong Express is a 0.7-mile trail near Snoqualmie Pass, in King County, WA. It climbs 1,263 ft and descends 0 ft, between 3,156 ft and a high point of 4,421 ft. Mapped for winter sports.

All King County trailsTrails near Snoqualmie PassWA trails

Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-21. Open the interactive map for routing, weather, and offline use.