Duffey Lake BC Backcountry Ski Map (2nd Edition): Cayoosh Pass & Highway 99 Topo Guide

Navigate the premier ski touring destination of Southwest British Columbia with the updated Second Edition of the Duffey Lake Backcountry Map. This custom 1:33,300 scale topographic guide is the definitive resource for the high-alpine terrain surrounding Cayoosh Pass and the Highway 99 corridor.

From the legendary descents of Mount Rohr to the accessible alpine of Vantage Peak, this map covers the most iconic routes in the Duffey Lake area. Whether you are a local Pemberton shredder or a weekend warrior from Vancouver, the Second Edition provides refined detail for year-round mountain adventures.

Advanced Navigation for the Sea-to-Sky

Updated with three-dimensional shaded relief, this map makes interpreting complex coastal terrain intuitive. It is printed on specialized waterproof and tear-proof synthetic paper, built to survive the transition from a warm skin track to a frozen rucksack.

• Year-Round Utility: Features clearly marked winter ski ascent routes and descents, alongside summer hiking trails and access points.

• Safety First: Includes a dedicated slope angle table calibrated to contour spacing, allowing you to estimate terrain steepness and avoid avalanche-prone slopes.

• Precision Planning: Includes popular local run names, backcountry cabin locations, and critical logistics like parking areas and driving distances.

• Global Standard: Built on Canadian NTS Topographic data (92J/7 and 92J/8) with 1 km UTM grid lines and Lat/Long coordinates for seamless GPS integration.

Technical Specifications