Bitterroot Beta

A free guidebook to Bouldering in Western Montana's Lost Horse Canyon and Bitterroot Valley.

Sample Pages

9/10/23 Update:

The Lost Horse Bouldering Fest will return 9/30/23. Head over to wmtcc.org to preregister and reserver a shirt from an amazing local artist.

The Bitterroot National Forest's order prohibiting new bolts is still in place and the FS continues its process to develop a Climbing Management Plan. They hope to finish in the coming months though progress has been slow.

Please:


The Guide: 

The 2018 version of the guidebook can be found here.


It is a bit out of date:

An updated pdf be released soon covering these and many more problems and with expanded sections on history, ethics and best practices as well as some scans of other guidebooks.

Please submit corrections, additions and ratings suggestions to contact@bitterrootbeta.org.

-Ryan Bressler


On Land Acknowledgment: The Bitterroot valley is the unceded land and onetime reservation of the Salish tribe. In 1891 they were marched out of the valley forced onto the Flathead reservation under armed guard. Here they joined with the Kootenai and Pend d'Oreilles tribes to form the modern day Confederates Salish and Kootenai Tribe (CSKT)

Because the Salish gave their name to the widespread Salish language group and the Salish people who speak it, it has become common to see land all over the north west acknowledged as Salish. Ironically land in the Bitterroot attributed to the Kootenai tribe as people misinterpret acknowledgment maps that attribute the whole are to the modern CSKT. It is worth taking a minute to familiarize yourself with the history.