One of the greatest examples of 'off-the-rails' Phish improvisation. This 44 minute beast, (the 3rd longest Phish jam of all time that's tacked onto a song) played in a small mountain town in the northern Rockies, shows the band at the most experimental part of their career, and how eager they were to take huge risks (like taking over most of a set with one jam, instead of always playing it safe). By the way, the little jazz groove between 16:00-18:00 was used in their famous live album "A Live One", and was titled 'Montana'.