A transparent layer including technical alpine climbs, scrambles, and via ferrata unavailable on other maps in Gaia GPS. Routes on this map are those that have a 5 or 6 rating, based on the Swiss Alpine Club (SAC) scale. The classification data is from crowd-sourced OpenStreetMap data. The routes in this map source require special equipment and knowledge, and they should only be attempted by professionals or when guided by qualified experts.


The trails on this map depict strenuous mountaineering routes that should not be attempted unless you have an experienced guide or are an expert, trained mountaineer. Use of this map layer for any purpose is at your own risk, and Trailbehind Inc. (the maker of Gaia GPS) is not responsible for any actions you take based on the information contained in any map.


© OSM contributors

View Legendlaunch

Try the Best Free Hiking Maps App

Download today, and you can record, track, and navigate for free.

Download on the App Store Get it on Google Play