mtnath is a open source web with informations related to mountaineering endurance sports such as alpinism, ski mountaineering, trail running or speed climbing.


mtnath is a free open-source web with resources and databases for mountain athletes. subscribing you will have full access to visualize and download the content and also the possibility to add, correct and edit it. 

Terms and Conditions

Using this website you must acknowledge the Terms and Conditions. You can unsubscribe also here.


The site has also a blog with articles, opinion features and other content related to the web theme. Those are only the opinions of the authors.


you can contact also via mail at mtnathtools@gmail.com


I’m a geek of data, training and history. I also race and climb. you can find my personal blog here kilianjornet.cat