Escalaren Cantabria is a Spanish website dedicated to the climbing areas and routes of Cantabria and the Picos de Europa in northern Spain.
Escalaren Cantabria uses Google Maps to show the location of all climbing area and routes in the region. The map includes some nice features, such as custom made map markers and thumbnail photo previews of each climb when you roll over a marker.
The map also provides the option to view climbs in the Google Earth browser plugin. This means climbers can better assess routes by taking a virtual tour of an ascent. Or, if your not particularly into climbing, you can just use it to flt-over one of the most beautiful regions of Spain.